Run id: 66319

Main.cc: In function 'int main()':
Main.cc:6:11: error: expected primary-expression before '%' token
     scanf(%d a,b)
           ^
Main.cc:6:12: error: 'd' was not declared in this scope
     scanf(%d a,b)
            ^
Main.cc:5:9: warning: unused variable 'a' [-Wunused-variable]
     int a,b;
         ^