23 lines
453 B
C++
23 lines
453 B
C++
#include <bits/stdc++.h>
|
|
|
|
using namespace std;
|
|
|
|
int Left, save;
|
|
|
|
int main() {
|
|
for (int i = 1; i <= 12; i++) {
|
|
Left += 300;
|
|
int x;
|
|
cin >> x;
|
|
Left = Left - x;
|
|
if (Left < 0) {
|
|
printf("-%d", i);
|
|
exit(0);
|
|
}
|
|
int cnt = Left / 100;
|
|
save += (100 * cnt);
|
|
Left -= (100 * cnt);
|
|
}
|
|
printf("%d", (int)(1.2 * save) + Left);
|
|
return 0;
|
|
} |