Pool_21/strlen.c

/* Assignment name  : ft_strlen
Expected files   : ft_strlen.c
Allowed functions: 
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Write a function that returns the length of a string.

Your function must be declared as follows:

int	ft_strlen(char *str); */

#include <stdio.h>

int	ft_strlen(char *str)
{
	int	i;

	i = 0;
	while (str[i] != '\0')
		i++;
	return (i);
}

int	main(void)
{
	printf("%d\n", ft_strlen("Hello World"));
}