?? strarray.c
字號:
#include <stdio.h>
int strlen(char str[])
{
int i = 0;
while (str[i] != NULL)
i++;
return(i);
}
void main(void)
{
printf("Length of ABC is %d\n", strlen("ABC"));
printf("Length of Jamsa\'s C/C++/C# Programmer\'s Bible is %d\n",
strlen("Jamsa\'s C/C++/C# Programmer\'s Bible"));
printf("Length of a NULL string is %d\n", strlen(""));
}
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