View Compilation Error

0_0_39056369_30261.cpp:63:1: error: 'int32_t' does not name a type
   63 | int32_t main() {
      | ^~~~~~~
0_0_39056369_30261.cpp:4:1: note: 'int32_t' is defined in header '<cstdint>'; did you forget to '#include <cstdint>'?
    3 | #include<algorithm>
  +++ |+#include <cstdint>
    4 | //#define int long long