View Compilation Error

0_0_39286123_29540.cpp:56:1: error: 'int32_t' does not name a type
   56 | int32_t main() {
      | ^~~~~~~
0_0_39286123_29540.cpp:5:1: note: 'int32_t' is defined in header '<cstdint>'; did you forget to '#include <cstdint>'?
    4 | #include <vector>
  +++ |+#include <cstdint>
    5 |