Answers for "c check if char is number"

C
-2

c check if char is number

char c = 'a'; // or whatever

if (isalpha(c)) {
    puts("it's a letter");
} else if (isdigit(c)) {
    puts("it's a digit");
} else {
    puts("something else?");
}
Posted by: Guest on June-09-2020

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