Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
81127 石晋骁 19从小到大进行排序 C++ Compile Error 0 MS 0 KB 264 2024-07-12 10:26:54

Tests(0/0):

Code:

#include<bits/stdc++.h> using namespace std; int a[100001]; int main(){ int n,b; cin >> n; for(int i =1;i <=n;i++){ cin >> k; a[k]++; } for(int j = 0;j <= 100000;j++){ while(a[j]>0){ cout << j << " "; a[j]--; } } return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:8:10: error: 'k' was not declared in this scope
   cin >> k;
          ^
Main.cc:5:8: warning: unused variable 'b' [-Wunused-variable]
  int n,b;
        ^