Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
73647 刘子月 13猴子吃桃 C++ Compile Error 0 MS 0 KB 86 2024-05-19 14:30:18

Tests(0/0):

Code:

int n,s=0; cin>>n; for(int i = 1;1<=n;n++){ s=2*i+1; }cout<<s;

Run Info:

Main.cc:2:5: error: 'cin' does not name a type
     cin>>n;
     ^
Main.cc:3:5: error: expected unqualified-id before 'for'
     for(int i = 1;1<=n;n++){
     ^
Main.cc:3:19: error: expected unqualified-id before numeric constant
     for(int i = 1;1<=n;n++){
                   ^
Main.cc:3:24: error: 'n' does not name a type
     for(int i = 1;1<=n;n++){
                        ^
Main.cc:5:6: error: 'cout' does not name a type
     }cout<