View Compilation Error

0_0_22533909_19278.cpp: In function 'int main()':
0_0_22533909_19278.cpp:14:8: error: expected primary-expression before '?' token
        ??? memset(a,0,sizeof(a));
        ^
0_0_22533909_19278.cpp:14:9: error: expected primary-expression before '?' token
        ??? memset(a,0,sizeof(a));
         ^
0_0_22533909_19278.cpp:14:10: error: expected primary-expression before '?' token
        ??? memset(a,0,sizeof(a));
          ^
0_0_22533909_19278.cpp:14:33: error: expected ':' before ';' token
        ??? memset(a,0,sizeof(a));
                                 ^
0_0_22533909_19278.cpp:14:33: error: expected primary-expression before ';' token
0_0_22533909_19278.cpp:14:33: error: expected ':' before ';' token
0_0_22533909_19278.cpp:14:33: error: expected primary-expression before ';' token
0_0_22533909_19278.cpp:14:33: error: expected ':' before ';' token
0_0_22533909_19278.cpp:14:33: error: expected primary-expression before ';' token