Arrastra la portada para recortarla
islower is a function in C (part of <ctype.h>) that checks if a given character is a lowercase letter (a-z). It returns a nonzero value if the character is lowercase and zero otherwise. This function is commonly used in text processing, case conversion, and validation.
Example usage:
c
Copy
Edit
#include <stdio.h>
#include <ctype.h>
int main() {
char ch = 'g';
if (islower(ch)) {
printf("The character is lowercase.
")
- 3 Mensajes
- https://docs.vultr.com/clang/standard-library/ctyp
- Hombre
- 30-11--1
- Viviendo en India
- Situado en india
Seguidores Miembros de la familia
Recorta tu avatar
