Problem	makingparallelograms
User	idontlikeboystrustme
Submission Time	2026-01-16 22:43:55
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

makingparallelograms.cpp: In function ‘int main()’:
makingparallelograms.cpp:9:5: error: ‘set’ was not declared in this scope
9 | set<int> c;
| ^~~
makingparallelograms.cpp:2:1: note: ‘std::set’ is defined in header ‘<set>’; did you forget to ‘#include <set>’?
1 | #include <iostream>
+++ |+#include <set>
2 | using namespace std;
makingparallelograms.cpp:9:9: error: expected primary-expression before ‘int’
9 | set<int> c;
| ^~~
makingparallelograms.cpp:10:45: error: ‘c’ was not declared in this scope
10 | for(int i = 0; i < n; i++){ cin >> a[i];c.insert(a[i]);}
| ^
makingparallelograms.cpp:11:5: error: ‘map’ was not declared in this scope
11 | map<int, int> b;
| ^~~
makingparallelograms.cpp:2:1: note: ‘std::map’ is defined in header ‘<map>’; did you forget to