Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
72462 黄枳润 15相同数的次数 C++ Compile Error 0 MS 0 KB 249 2024-05-07 19:15:02

Tests(0/0):

Code:

#include<iostream> using namespace std; int main() { int i,j,n,m=0; for(n=1;n<=1000;n++){ for(i=1;j=1;i<=20;j<=30;i++;j++){ if(i==j){ m+=1; } } cout<<m; return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:7:19: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
         for(i=1;j=1;i<=20;j<=30;i++;j++){
                   ^
Main.cc:7:22: warning: for increment expression has no effect [-Wunused-value]
         for(i=1;j=1;i<=20;j<=30;i++;j++){
                      ^
Main.cc:7:26: error: expected ')' before ';' token
         for(i=1;j=1;i<=20;j<=30;i++;j++){
                          ^
Main.cc:7:28: warning: statement has no effect [-Wunused-value]
         for(i=1;j=1;i<=20;j<=30;i++;j++){
                            ^
Main.cc:7:40: error: expected ';' before ')' token
         for(i=1;j=1;i<=20;j<=30;i++;j++){
                                        ^
Main.cc:14:1: error: expected '}' at end of input
 }        
 ^
Main.cc:5:15: warning: unused variable 'm' [-Wunused-variable]
     int i,j,n,m=0;
               ^
Main.cc:14:1: error: expected '}' at end of input
 }        
 ^