Problem	swords
User	wahjsodhowasd
Submission Time	2026-02-13 10:37:18
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

swords.cpp: In function ‘int main()’:
swords.cpp:19:23: error: type ‘__gnu_cxx::__alloc_traits<std::allocator<std::pair<int, int> >, std::pair<int, int> >::value_type’ {aka ‘struct std::pair<int, int>’} argument given to ‘delete’, expected pointer
19 | delete pingrei[i+1];
| ^