View Compilation Error

0_0_39583961_9860.cpp:3:17: error: empty character constant
    3 |     print(1,end='')
      |                 ^~
0_0_39583961_9860.cpp:6:21: error: empty character constant
    6 |         print(0,end='')
      |                     ^~
0_0_39583961_9860.cpp:1:1: error: expected unqualified-id before 'for'
    1 | for _ in range(int(input())):
      | ^~~