Problem	trivialmaths
User	R9q5P8
Submission Time	2026-04-16 14:17:23
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

trivialmaths.cpp: In function ‘float ln(float, float)’:
trivialmaths.cpp:9:9: error: ‘log_e’ was not declared in this scope
9 | return log_e(x/2, p+1);
| ^~~~~