init
This commit is contained in:
27
It_Test.java
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27
It_Test.java
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public class It_Test{
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static int i = 1;
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public static int iterator(){
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i = i * 2;
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return i;
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}
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static void printBinary(int num) {
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for (int shift = 31; shift >= 0; --shift) {
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System.out.print((num >> shift) & 1);
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}
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System.out.println();
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}
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public static void main(String[] args){
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boolean run = true;
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while(run){
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int next = iterator();
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System.out.println("Int: " + next);
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System.out.print("Bin: ");
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printBinary(next);
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run = next != 0;
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}
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}
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}
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31
it_test.c
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31
it_test.c
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#include <stdio.h>
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int i = 1;
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int iterator() {
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i = i * 2;
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return i;
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}
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void print_binary(unsigned int num) {
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for (int i = sizeof(num) * 8 - 1; i >= 0; --i) {
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printf("%d", (num >> i) & 1);
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}
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printf("\n");
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}
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int main() {
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int run = 1;
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while (run) {
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int next = iterator();
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printf("Int: %d\n", next);
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printf("Bin: ");
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print_binary(next);
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// printf("Continue? [y]/n\n");
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// char c = scanf("%c", &c);
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// if (c == 'n') {
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// run = 0;
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// }
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run = next;
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}
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}
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18
it_test.py
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18
it_test.py
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def iterator():
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i = 1
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while True:
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yield i
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i = i * 2
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def print_binary(num):
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print(f"Bin: {num:032b}")
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run = 1
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gen = iterator()
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while run != 0:
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nextv = next(gen)
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print(f"Int: {nextv}")
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print_binary(nextv)
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run = nextv
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26
it_test.rs
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26
it_test.rs
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@@ -0,0 +1,26 @@
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static mut I: i32 = 1;
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fn iterator() -> i32 {
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unsafe {
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I = I << 1;
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I
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}
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}
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fn print_binary(num: i32) {
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for shift in (0..32).rev() {
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print!("{}", (num >> shift) & 1);
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}
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println!();
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}
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fn main() {
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let mut run = 1;
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while run != 0 {
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let next = iterator();
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println!("Int: {}", next);
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print!("Bin: ");
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print_binary(next);
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run = next;
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}
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}
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10
test.sh
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10
test.sh
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#!/usr/bin/sh
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rustc -o it_test_rs it_test.rs
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gcc -o it_test_c it_test.c
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javac It_Test.java
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./it_test_rs > test_rust.txt
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./it_test_c > test_c.txt
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java It_Test > test_java.txt
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python it_test.py > test_python.txt
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64
test_c.txt
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64
test_c.txt
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Int: 2
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Bin: 00000000000000000000000000000010
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Int: 4
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Bin: 00000000000000000000000000000100
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Int: 8
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Bin: 00000000000000000000000000001000
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Int: 16
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Bin: 00000000000000000000000000010000
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Int: 32
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Bin: 00000000000000000000000000100000
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Int: 64
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Bin: 00000000000000000000000001000000
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Int: 128
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Bin: 00000000000000000000000010000000
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Int: 256
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Bin: 00000000000000000000000100000000
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Int: 512
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Bin: 00000000000000000000001000000000
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Int: 1024
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Bin: 00000000000000000000010000000000
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Int: 2048
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Bin: 00000000000000000000100000000000
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Int: 4096
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Bin: 00000000000000000001000000000000
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Int: 8192
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Bin: 00000000000000000010000000000000
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Int: 16384
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Bin: 00000000000000000100000000000000
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Int: 32768
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Bin: 00000000000000001000000000000000
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Int: 65536
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Bin: 00000000000000010000000000000000
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Int: 131072
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Bin: 00000000000000100000000000000000
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Int: 262144
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Bin: 00000000000001000000000000000000
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Int: 524288
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Bin: 00000000000010000000000000000000
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Int: 1048576
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Bin: 00000000000100000000000000000000
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Int: 2097152
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Bin: 00000000001000000000000000000000
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Int: 4194304
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Bin: 00000000010000000000000000000000
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Int: 8388608
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Bin: 00000000100000000000000000000000
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Int: 16777216
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Bin: 00000001000000000000000000000000
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Int: 33554432
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Bin: 00000010000000000000000000000000
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Int: 67108864
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Bin: 00000100000000000000000000000000
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Int: 134217728
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Bin: 00001000000000000000000000000000
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Int: 268435456
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Bin: 00010000000000000000000000000000
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Int: 536870912
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Bin: 00100000000000000000000000000000
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Int: 1073741824
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Bin: 01000000000000000000000000000000
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Int: -2147483648
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Bin: 10000000000000000000000000000000
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Int: 0
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Bin: 00000000000000000000000000000000
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64
test_java.txt
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64
test_java.txt
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@@ -0,0 +1,64 @@
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Int: 2
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Bin: 00000000000000000000000000000010
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Int: 4
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Bin: 00000000000000000000000000000100
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Int: 8
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Bin: 00000000000000000000000000001000
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Int: 16
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Bin: 00000000000000000000000000010000
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Int: 32
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Bin: 00000000000000000000000000100000
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Int: 64
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Bin: 00000000000000000000000001000000
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Int: 128
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Bin: 00000000000000000000000010000000
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Int: 256
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Bin: 00000000000000000000000100000000
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Int: 512
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Bin: 00000000000000000000001000000000
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Int: 1024
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Bin: 00000000000000000000010000000000
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Int: 2048
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Bin: 00000000000000000000100000000000
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Int: 4096
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Bin: 00000000000000000001000000000000
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Int: 8192
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Bin: 00000000000000000010000000000000
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Int: 16384
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Bin: 00000000000000000100000000000000
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Int: 32768
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Bin: 00000000000000001000000000000000
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Int: 65536
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Bin: 00000000000000010000000000000000
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Int: 131072
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Bin: 00000000000000100000000000000000
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Int: 262144
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Bin: 00000000000001000000000000000000
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Int: 524288
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Bin: 00000000000010000000000000000000
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Int: 1048576
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Bin: 00000000000100000000000000000000
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Int: 2097152
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Bin: 00000000001000000000000000000000
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Int: 4194304
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Bin: 00000000010000000000000000000000
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Int: 8388608
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Bin: 00000000100000000000000000000000
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Int: 16777216
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Bin: 00000001000000000000000000000000
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Int: 33554432
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Bin: 00000010000000000000000000000000
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Int: 67108864
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Bin: 00000100000000000000000000000000
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Int: 134217728
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Bin: 00001000000000000000000000000000
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Int: 268435456
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Bin: 00010000000000000000000000000000
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Int: 536870912
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Bin: 00100000000000000000000000000000
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Int: 1073741824
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Bin: 01000000000000000000000000000000
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Int: -2147483648
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Bin: 10000000000000000000000000000000
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Int: 0
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Bin: 00000000000000000000000000000000
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28570
test_python.txt
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28570
test_python.txt
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File diff suppressed because one or more lines are too long
64
test_rust.txt
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64
test_rust.txt
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Int: 2
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Bin: 00000000000000000000000000000010
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Int: 4
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Bin: 00000000000000000000000000000100
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Int: 8
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Bin: 00000000000000000000000000001000
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Int: 16
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Bin: 00000000000000000000000000010000
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Int: 32
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Bin: 00000000000000000000000000100000
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Int: 64
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Bin: 00000000000000000000000001000000
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Int: 128
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Bin: 00000000000000000000000010000000
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Int: 256
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Bin: 00000000000000000000000100000000
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Int: 512
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Bin: 00000000000000000000001000000000
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Int: 1024
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Bin: 00000000000000000000010000000000
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Int: 2048
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Bin: 00000000000000000000100000000000
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Int: 4096
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Bin: 00000000000000000001000000000000
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Int: 8192
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Bin: 00000000000000000010000000000000
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Int: 16384
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Bin: 00000000000000000100000000000000
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Int: 32768
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Bin: 00000000000000001000000000000000
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Int: 65536
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Bin: 00000000000000010000000000000000
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Int: 131072
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Bin: 00000000000000100000000000000000
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Int: 262144
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Bin: 00000000000001000000000000000000
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Int: 524288
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Bin: 00000000000010000000000000000000
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Int: 1048576
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Bin: 00000000000100000000000000000000
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Int: 2097152
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Bin: 00000000001000000000000000000000
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Int: 4194304
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Bin: 00000000010000000000000000000000
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Int: 8388608
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Bin: 00000000100000000000000000000000
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Int: 16777216
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Bin: 00000001000000000000000000000000
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Int: 33554432
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Bin: 00000010000000000000000000000000
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Int: 67108864
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Bin: 00000100000000000000000000000000
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Int: 134217728
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Bin: 00001000000000000000000000000000
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Int: 268435456
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Bin: 00010000000000000000000000000000
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Int: 536870912
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Bin: 00100000000000000000000000000000
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Int: 1073741824
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Bin: 01000000000000000000000000000000
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Int: -2147483648
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Bin: 10000000000000000000000000000000
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Int: 0
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Bin: 00000000000000000000000000000000
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