isalnum() Function | C Programming Tutorial

preview_player
Показать описание
Рекомендации по теме
Комментарии
Автор

@Host

Did you happen to do a video on when a variable type would/should/must switch from 'int' <-> 'char'?? Also on what 'levels of indirection are??

Would the variable need to change when it is actually being 'counted' as a number rather than an actual screen symbol/character? In which case THEN it would need to be kept as a 'char'??

Glad to see that your subscriber count is going up too!

cleightthejw
visit shbcf.ru