By: Prem Tiwari | Last Updated:
This is a simple program written in C programming language to find the length of a string entered by your while execution of this program.
This program will calculate the length of string without using the
strlen() function. It will count the string length by using the
for(i = 0; s[i] != '\0'; ++i); loop.
char s, i;
printf("Enter a string: ");
for(i = 0; s[i] != '\0'; ++i);
printf("Length of string: %d", i);
Prem Tiwari is the founder of FreeWebMentor.com and also a professional developer who has vast experience in PHP and open source technologies. Apart from this, he is a blogger by hobby and also he has been a regular speaker of WordPress sessions in various IT Companies. View all posts by Prem Tiwari