Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
96260 邹昊辰 18患病人数占总患病人数的比例 C++ Compile Error 0 MS 0 KB 190 2024-11-03 14:53:58

Tests(0/0):

Code:

#include<iostream> using namespace std; int main(){ int n,a[5]=0,y; cin>>y; if(k>=61)a[4]++; else if(k>=36)a[3]++; else if(k>=19)a[2]++; else if(k>0)a[1]++; return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:4:13: error: array must be initialized with a brace-enclosed initializer
  int n,a[5]=0,y;
             ^
Main.cc:6:5: error: 'k' was not declared in this scope
  if(k>=61)a[4]++;
     ^
Main.cc:4:6: warning: unused variable 'n' [-Wunused-variable]
  int n,a[5]=0,y;
      ^