求救!!!
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求救!!!
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midsummer_zyl楼主2023/7/8 18:07
#include <bits/stdc++.h>
using namespace std;
int a[15];
int main() {
	double sum = 0, s = 0;
	for (int i = 1; i <= 12; i++)
		scanf("%d", &a[i]);
	for (int i = 1; i <= 12; i++) {
		if((300 + sum) < a[i]) {
			printf("-%d", i);
			return 0;
		}
		sum += (300 - a[i]);
		if((sum / 100) != 0) {
			s += ((a[i] / 100) * 100);
			sum += (a[i] % 100);
		}
	}	 
	printf("%.0lf", sum + s * 1.2);
	return 0;
}

到底哪里出错了 ?!

2023/7/8 18:07
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