Main.cc: In function ‘int main()’:
Main.cc:13:13: error: ‘j’ was not declared in this scope
for(int k=1;j>0;k++){
^
Main.cc:20:8: error: expected ‘)’ before ‘{’ token
if(s==n{
^
Main.cc:25:1: error: expected primary-expression before ‘}’ token
}
^