Main.cpp: In function 'void solve()':
Main.cpp:18:4: error: 'cout' was not declared in this scope
18 | cout << 0;
| ^~~~
Main.cpp:1:1: note: 'std::cout' is defined in header '<iostream>'; did you forget to '#include <iostream>'?
+++ |+#include <iostream>
1 | #define int long long
Main.cpp: At global scope:
Main.cpp:21:1: error: 'int32_t' does not name a type
21 | int32_t main(){
| ^~~~~~~
Main.cpp:1:1: note: 'int32_t' is defined in header '<cstdint>'; did you forget to '#include <cstdint>'?
+++ |+#include <cstdint>
1 | #define int long long