View Compilation Error

0_0_15151764_3644.cpp: In function 'int main()':
0_0_15151764_3644.cpp:11:34: error: expected ')' before 'T'
         while(~scanf("%d",&T) &7 T) {
                                  ^
0_0_15151764_3644.cpp:11:35: error: expected ';' before ')' token
         while(~scanf("%d",&T) &7 T) {
                                   ^
0_0_15151764_3644.cpp:21:1: error: expected '}' at end of input
 }
 ^