PLAY WITH CODING

Home Basic Program If & Else Loops Conversion Pattern logo

Basic C Program

Program to calculate Square root of number

Input - Output

Input
Enter a number : 16

Output
Square root of the number = 4

Algorithm

Step 1: START

Step 2: Take a number as input.

Step 3: calculate square root i.e sqrt(num).

Step 4: Print result

Step 5: END

CODE


/* Square root of a number */

#include <stdio.h>
#include <math.h>
int main()
{
      int num;
      int result;
      printf("Enter a number : ");
      scanf("%d",&num);
      result=sqrt(num);
      printf("Square root of a number = %d\n",result);
    return 0;
}


/* Square root of a number */

#include <iostream>
#include <math.h>
using namespace std;
int main()
{
      int num;
      int result;
      cout<<"Enter a number : ";
      cin>>num;
      result=sqrt(num);
      cout<<"Square root of a number = "<<result<<"\n";
    return 0;
}

OutPut

Enter a number : 16

Square root of the number = 4

Recommendation

1. Basic C program.
2. Program based on If - Else
3. Program based on Loops
4. Program based on Conversion
5. Program based on Pattern