View Compilation Error

0_0_13499237_4342.cpp:6:4: error: missing terminating " character
    scanf(%d%d",&a&b);
    ^
0_0_13499237_4342.cpp: In function 'int main()':
0_0_13499237_4342.cpp:6:10: error: expected primary-expression before '%' token
    scanf(%d%d",&a&b);
          ^
0_0_13499237_4342.cpp:6:11: error: 'd' was not declared in this scope
    scanf(%d%d",&a&b);
           ^