ABC020B - 足し算
問題:B - 足し算
#include <cstdio> #include <iostream> #include <string> using namespace std; int main(void) { string a, b, ab; cin >> a >> b; ab = a + b; printf ("%d\n", atoi(ab.c_str()) * 2); return 0; }
問題:B - 足し算
#include <cstdio> #include <iostream> #include <string> using namespace std; int main(void) { string a, b, ab; cin >> a >> b; ab = a + b; printf ("%d\n", atoi(ab.c_str()) * 2); return 0; }