templib

Challenge on lesson: Checkpoint: Modules

CHALLENGE

Difficulty: beginner+25 XP

Implement public double c_to_f(double c) (c*9/5+32) and public double f_to_c(double f) ((f-32)*5/9), plus public int comfy_count(const double *cs, int n) counting temperatures within [18.0, 26.0] inclusive. Use whatever static helpers you like.

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