SGU的A+B,同时也是博客园的A+B。
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#include <cstdio> int main() { int a, b; while (scanf("%d%d", &a, &b) != EOF) { printf("%d\n", a + b); } return 0; }
#include <cstdio> int main() { int a, b; while (scanf("%d%d", &a, &b) != EOF) { printf("%d\n", a + b); } return 0; }