Main.cc: In function 'int main()':
Main.cc:18:15: error: expected ';' before '<=' token
for(int y=1,y<=n,y++){
^
Main.cc:18:15: error: expected primary-expression before '<=' token
Main.cc:18:22: error: expected ';' before ')' token
for(int y=1,y<=n,y++){
^