Skip to main content

Find length of string in C



In this post, I'll show how to find the length of string in C.
#include<stdio.h>
#include<string.h>
int main()
{
char str[20];
printf("Enter your string.\n");
gets(str);
int length = strlen(str);
printf("Length of string is %d",length);
return 0;

}

Comments

Post a Comment

Popular posts from this blog

Find number of vowels in a string.

#include<stdio.h> int main() { char str[25]; printf("Enter string.\n"); gets(str); int i = 0; int count = 0; while(str[i] != '\0') { if(str[i] == 'a' || str[i] == 'e' || str[i] == 'i' || str[i] == 'o' || str[i] == 'u') { count++; } i++; } printf("\nNo. of vowels is %d",count); return 0; }
Post a Comment
Read more

Outcomes of a Dice || Generating Random numbers in Java

import java.util.*; class GenerateRandomNumber { public static void main(String args[]) { int i=0; Random r=new Random(); Scanner sc=new Scanner(System.in); System.out.println("How many random numbers ,do you want to generate?"); int value=sc.nextInt(); System.out.println(); System.out.println("Generating Numbers"); for(i=0;i<value;i++) { int n=r.nextInt(6) + 1; System.out.println(n); } } } /*In the loop it is written: int n=r.nextInt(6) + 1; Here 6 inside the parentesis is the maximum value of random number,since here we are considering a dice so I have set that to 6. And the +1 indicates the minimum possible number generated.You have to include import java.util.*; library to use Random(). */
Post a Comment
Read more