Write a C program to find the length of the given string without using library function(strlen).
int main() {
char str[100], len = 0, i = 0;
/* get the input string from the user */
printf("Enter your input:");
fgets(str, 100, stdin);
/* find the length of the given string */
while (str[i] != '\n' && str[i] != '\0') {
len++;
i++;
}
str[i] == '\0';
/* print the length of the given string */
printf("Given string length:%d\n", len);
return 0;
}
Output:
jp@jp-VirtualBox:~/$ ./a.out
Enter your input:Hello World
Given string length:11
Enter your input:Hello World
Given string length:11
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