Run id: 150755

Main.cc: In function 'int main()':
Main.cc:13:15: error: 'ni' was not declared in this scope
     for(int i=ni<=m;i++){s=i+s;
               ^
Main.cc:13:24: error: expected ';' before ')' token
     for(int i=ni<=m;i++){s=i+s;
                        ^