View Compilation Error

0_0_39247808_30951.cpp:1:1: error: expected unqualified-id before 'for'
    1 | for (int i = 1; i <= T; i++)
      | ^~~
0_0_39247808_30951.cpp:1:17: error: 'i' does not name a type
    1 | for (int i = 1; i <= T; i++)
      |                 ^
0_0_39247808_30951.cpp:1:25: error: 'i' does not name a type
    1 | for (int i = 1; i <= T; i++)
      |                         ^