Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
129530 黄俊然 14慈善募捐 C++ Compile Error 0 MS 0 KB 413 2025-08-27 20:13:00

Tests(0/0):

Code:

#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main(){ int n; double a,h; cin>>n>>a; for(int i=1;;i<=n;i++){ if(h>n){ break; } h+=a; } return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:11:19: warning: for increment expression has no effect [-Wunused-value]
     for(int i=1;;i<=n;i++){
                   ^
Main.cc:11:22: error: expected ')' before ';' token
     for(int i=1;;i<=n;i++){
                      ^
Main.cc:11:23: error: 'i' was not declared in this scope
     for(int i=1;;i<=n;i++){
                       ^
Main.cc:9:14: warning: unused variable 'h' [-Wunused-variable]
     double a,h;
              ^