string length c
#include <stdio.h>
#include <string.h>
int main()
{
char a[20]="Program";
char b[20]={'P','r','o','g','r','a','m','\0'};
// using the %zu format specifier to print size_t
printf("Length of string a = %zu \n",strlen(a));
printf("Length of string b = %zu \n",strlen(b));
return 0;
}string length in c
#include <stdio.h>
// function for string length
int string_length(char str[])
{
int i;
// you can use while loop
for( i = 0; str[i] != '\0';i++);
return i;
}
int main()
{
// declaring character array
char your_name[20]; // you can change the maximum size of string
printf("Type you full Name : ");
// taking input from user
gets(your_name);
// using string length function
int length = string_length(your_name);
// printing string length
printf("\nLength of your name (%s) is : %d \n\n",your_name,length);
}how to find length of string in c
// include all the libraries used in the program.
#include <stdio.h>
#include <string.h>
// Calculate Length of String Using strlen() Function
int main()
{
char a[100]; int length;
printf("Enter a string to calculate its length\n"); gets(a);
length = strlen(a);
printf("Length of the string = %d\n", length);
return 0;
}
// Calculate Length of String without Using strlen() Function
int main()
{
char s[] = "Programming is fun";
int i;
for (i = 0; s[i] != '\0'; ++i);
printf("Length of the string: %d", i);
return 0;
}a function to return the length of a string in c
/**
* A PROGRAM THAT RETURNS THE LENGTH OF A STRING FROM THE USER
*/
#include <stdio.h>
/**
* _strlen - takes a string and returns its length
* @i: counter variable
* @*s: the string entered by the user from the terminal
* Return: Length of the string = i
*/
int _strlen(char *s)
{
int i;
for(i = 0; s[i];)
i++;
return(i);
}
/**
* main - start of this program
* @str: string entered by user
* Return: 0 when runs successfully
*/
int main()
{
char str[100];
printf("Enter your string\n");
scanf("%s",str);
printf("%s is %i characters\n", str, _strlen(str));
return 0;
}string length program c
#include <stdio.h>
#include <string.h>
int main()
{
char tab[1000];
int d = 0;
printf("enter the string :");
gets(tab);
while (tab[d] != '\0'){
d++;
}
for (int i=0;i<1000;i++){
if(tab[i]==' '){
d--;
}
}
printf(" the length of the string: %d\n", d);
return 0;
}Copyright © 2021 Codeinu
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