blob: 685dd7018fbe31c47c9d0f46248f9e3bafb2c24e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strrev.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: exam <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/07/26 10:34:13 by exam #+# #+# */
/* Updated: 2019/07/26 10:40:13 by exam ### ########.fr */
/* */
/* ************************************************************************** */
int ft_strlen(char *str)
{
int counter;
counter = 0;
while (str[counter])
counter++;
return (counter);
}
char *ft_strrev(char *str)
{
int i;
int j;
char tmp;
i = 0;
j = ft_strlen(str) - 1;
while (i < j)
{
tmp = str[i];
str[i] = str[j];
str[j] = tmp;
i++;
j--;
}
return (str);
}
|
