Run id: 145377

Main.cc: In function 'int main()':
Main.cc:17:9: error: 's' was not declared in this scope
         s+=ai[i];
         ^
Main.cc:18:13: warning: unused variable 'w' [-Wunused-variable]
         int w=s-min;
             ^
Main.cc:20:11: error: 'w' was not declared in this scope
     cout<