Problem	souvenirs_ioi25
User	popperoni
Submission Time	2026-04-30 15:14:05
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

souvenirs_ioi25.cpp: In function ‘long long int f(long long int, long long int)’:
souvenirs_ioi25.cpp:86:30: error: ‘x’ was not declared in this scope
86 | if((r+b+r)* (b+1)/2 >= a)r=x;
| ^
souvenirs_ioi25.cpp:87:10: error: ‘x’ was not declared in this scope
87 | else l=x;
| ^