AOJ 0064 Secret Number
#include <cstdio> int main(){ int n = 0, sum = 0; char c; while(c = getchar(), ~c){ if('0' <= c && c <= '9'){ n *= 10;n += c - '0'; }else{ sum += n;n = 0; } } printf("%d\n", sum); return 0; }
#include <cstdio> int main(){ int n = 0, sum = 0; char c; while(c = getchar(), ~c){ if('0' <= c && c <= '9'){ n *= 10;n += c - '0'; }else{ sum += n;n = 0; } } printf("%d\n", sum); return 0; }