提交记录 #46810

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
#46810	#1077. 1-11B. JM的招摇撞骗	Compile Error	0	0 ms	0 K	C++ 17 / 665 B	计试001-顾真榕	2020-11-30 9:55:04

显示原始代码

#include <bits/stdc++.h>
using namespace std;
int main() {
    int V, tempV, n;
    long long maxValue = 0, ans = 0;
    int water[1000000001];
    memset(water, 0, sizeof(water));
    cin >> V >> n;

    for (int i = 0; i < n; i++) {
        int nowValue, nowVolume;
        cin >> nowVolume >> nowValue;
        water[nowValue] += nowVolume;
        if (nowValue > maxValue)
            maxValue = nowValue;
    }
    for (int i = maxValue; i > 0 && tempV < V; i--) {
        if (water[i]) {
            int addV = min(V - tempV, water[i]);
            tempV += addV;
            ans += addV * i;
        }
    }
    cout << ans << endl;
}

编译信息

/sandbox/1/a.cpp: In function 'int main()':
/sandbox/1/a.cpp:6:25: error: size of array 'water' is too large
     int water[1000000001];
                         ^
/sandbox/1/a.cpp:7:12: error: 'water' was not declared in this scope
     memset(water, 0, sizeof(water));
            ^~~~~