Problem	swapsort
User	dev1634
Submission Time	2023-03-08 16:19:29
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

swapsort.cpp: In function ‘int main()’:
swapsort.cpp:7:2: error: ‘arr’ was not declared in this scope
7 | arr[num];
| ^~~