Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
132549 成书骏 15加到第几项 C++ Compile Error 0 MS 0 KB 345 2025-10-08 19:54:06

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 a,s=0,n=1; while(s<=1000){ n++; s+=i; } return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:11:12: error: 'i' was not declared in this scope
         s+=i;
            ^
Main.cc:8:9: warning: unused variable 'a' [-Wunused-variable]
     int a,s=0,n=1;
         ^