Run id: 131776

Main.cc: In function 'int main()':
Main.cc:15:16: warning: left operand of comma operator has no effect [-Wunused-value]
   for(int i=1;i<=n,i++){
                ^
Main.cc:15:23: error: expected ';' before ')' token
   for(int i=1;i<=n,i++){
                       ^