Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
129896 罗迎甲 选择排序 C++ Compile Error 0 MS 0 KB 338 2025-09-06 17:29:00

Tests(0/0):

Code:

#include<iostream> using namespace std; int main() { int a[51]={0}; int i,j,t,min,n; cin>>n; for(int i=0;i<n;i++)cin>>a[i]; for(int i=0;i<n-1;i++) { if(a[j]>a[j+1]) { int t=a[j]; a[j]=a[j+1]; a[j+1]=t; } } for(int b=0;b<n;b++)cout<<a[b]<<" "; cout<<endl; } return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:6:5: warning: unused variable 'i' [-Wunused-variable]
 int i,j,t,min,n;  
     ^
Main.cc:6:9: warning: unused variable 't' [-Wunused-variable]
 int i,j,t,min,n;  
         ^
Main.cc:6:11: warning: unused variable 'min' [-Wunused-variable]
 int i,j,t,min,n;  
           ^
Main.cc: At global scope:
Main.cc:21:1: error: expected unqualified-id before 'return'
 return 0; 
 ^
Main.cc:22:1: error: expected declaration before '}' token
 } 
 ^