Problem	lunchbox
User	LYM2025
Submission Time	2025-08-21 14:30:48
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lunchbox.cpp: In function ‘int main()’:
lunchbox.cpp:12:8: error: ‘x’ was not declared in this scope
12 | while(x<1){
| ^