#!/usr/bin/python

sol = 0
inputfile = open("input.txt", "r")
lines = inputfile.readlines()
nums = {}
syms = {}
for line in range(len(lines)):
    tempnum = ""
    tempindex = -1
    linenumdict = {}
    linesymdict = {}
    for index in range(len(lines[line])):
        tempchar = lines[line][index]
        if tempchar.isdigit():
            tempnum += tempchar
            if tempindex < 0:
                tempindex = index
        else:
            if tempnum != "" and tempindex >= 0 :
                linenumdict[tempindex] = tempnum
                tempnum = ""
                tempindex = -1
            if tempchar not in ('.', '\n'):
                linesymdict[index] = tempchar
    if tempnum != "" and tempindex >= 0:
        linenumdict[tempindex] = tempnum
    nums[line] = linenumdict
    syms[line] = linesymdict
for ykey in nums:
    for xkey in nums[ykey]:
        hasNeigh= False
        startx = xkey - 1
        endx = xkey + len(nums[ykey][xkey])
        starty = ykey - 1
        endy = ykey + 1
        for y in range(starty, endy + 1):
            if y in syms:
                for x in range(startx, endx + 1):
                    if x in syms[y].keys():
                        print(nums[ykey][xkey] + 'has Neigh: ' + syms[y][x])
                        hasNeigh = True
        if hasNeigh:
            sol += int(nums[ykey][xkey])
print(sol)
#sometest:
lineno = 0
for line in lines:
    line = line.replace('*', '.')
    line = line.replace('=', '.')
    line = line.replace('+', '.')
    line = line.replace('%', '.')
    line = line.replace('$', '.')
    line = line.replace('#', '.')
    line = line.replace('-', '.')
    line = line.replace('&', '.')
    line = line.replace('@', '.')
    line = line.replace('/', '.')
    while not line.find('..') < 0:
        line = line.replace('..', '.')
    line = line.replace('.', ' ')
    line = line.replace('\n', '')
    line = line.lstrip()
    listnum = line.split()
    diff = len(listnum)-len(nums[lineno])
    if diff != 0:
        print(diff)
    lineno += 1
    
lineno = 0
for line in lines:
    line = line.replace('1', '.')
    line = line.replace('2', '.')
    line = line.replace('3', '.')
    line = line.replace('4', '.')
    line = line.replace('5', '.')
    line = line.replace('6', '.')
    line = line.replace('7', '.')
    line = line.replace('8', '.')
    line = line.replace('9', '.')
    line = line.replace('0', '.')
    while not line.find('..') < 0:
        line = line.replace('..', '.')
    line = line.replace('.', ' ')
    line = line.replace('\n', '')
    line = line.lstrip()
    listnum = line.split()
    diff = len(listnum)-len(syms[lineno])
    if diff != 0:
        print(diff)
    lineno += 1