Problem	3nplus1II
User	BeOH
Submission Time	2026-02-05 10:52:26
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

3nplus1II.cpp: In function ‘int main()’:
3nplus1II.cpp:5:2: error: ‘vector’ was not declared in this scope
5 | vector<int> numbers;
| ^~~~~~
3nplus1II.cpp:2:1: note: ‘std::vector’ is defined in header ‘<vector>’; did you forget to ‘#include <vector>’?
1 | #include <iostream>
+++ |+#include <vector>
2 | using namespace std;
3nplus1II.cpp:5:9: error: expected primary-expression before ‘int’
5 | vector<int> numbers;
| ^~~
3nplus1II.cpp:7:3: error: ‘numbers’ was not declared in this scope
7 | numbers.push_back(n);
| ^~~~~~~
3nplus1II.cpp:15:2: error: ‘numbers’ was not declared in this scope
15 | numbers.push_back(1);
| ^~~~~~~
3nplus1II.cpp:16:32: error: expected ‘;’ before ‘cout’
16 | if (a > (int)numbers.size())+1 cout << -1; else cout << numbers[a-1];
| ^~~~~
|