运行 ID: 42017

Main.cc: In function ‘int main()’:
Main.cc:10:9: error: ‘inti’ was not declared in this scope
     for(inti=1;i<=n-1;i++){
         ^~~~
Main.cc:10:9: note: suggested alternative: ‘int’
     for(inti=1;i<=n-1;i++){
         ^~~~
         int
Main.cc:10:16: error: ‘i’ was not declared in this scope
     for(inti=1;i<=n-1;i++){
                ^