提交记录 #2842 - BNBU Online Judge System

编号	题目	状态	分数	总时间	内存	代码 / 答案文件	提交者	提交时间
#2842	#1004. 提瓦特大冒险	Compile Error	0	0 ms	0 K	C / 453 B	t330026229	2023-11-21 22:09:32

显示原始代码

#include <stdio.h>
int main() {
    long long n, m, x, t, y;
    scanf("%lld%lld%lld", &n, &m, &t);
    long long a[n + 10];
    for (int i = 1; i < n; i++) {
        scanf("%lld", &a[i]);
    }
    long long k = 1;
    for (long long j = 1; j <= m; j++) {
        scanf("%lld%lld", &x, &y);
        for (; k < n; k++) {
            if (x == k + 1) {
                t += y;
                break;
            }
            t -= a[k];
            if (t <= 0 && i != n - 1) {
                printf("No");
                return 0;
            }
        }
    }
    printf("Yes");
    return 0;
}

编译信息

/sandbox/1/a.c:23:14: error: use of undeclared identifier 'i'
                        if (t<=0&&i!=n-1)
                                  ^
1 error generated.