View Compilation Error

0_0_38622839_8320.cpp: In function 'int main()':
0_0_38622839_8320.cpp:28:11: error: expected primary-expression before '/' token
  cin >> t;/
           ^
0_0_38622839_8320.cpp:29:2: error: expected primary-expression before 'while'
  while (t--) {
  ^~~~~