Problem	lineup2
User	Isabel123
Submission Time	2023-11-08 15:41:34
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lineup2.cpp: In function ‘int32_t main()’:
lineup2.cpp:20:33: error: ‘x’ was not declared in this scope
20 | for (int b = 0; b < x; b++ ){
| ^