WAP of C Language that Search For a Desired Element in an Array of N Natural Numbers

 

Statement of C Program: This Program Searches for a desired element in a set of n Numbers:

#include<stdio.h>

#include<conio.h>

void main()

{

int n, i , found , key_element ;

int listn[20];

clrscr();

printf(" Enter the Number of elements in the Array\n");

scanf("%d" , &n);

printf(" Enter %d Numbers\n" , n);

for(i=0 ; i<n ; i++)

{

scanf("%d" , &listn[i]);

}

printf("Enter the Key element\n");

for(i=0 ; i<n ; i++)

{

if(listn[i] == key_element)

{

found = 1;

}

}

                                                      /* End of for */

if(found)

{

printf(" Key element is found")

}

else

{

printf(" Key element is not found in the list\n");

}

getch();

}

Output:

Enter the number of elements in the Array

4

Enter 4 elements

16

25

37

49

Enter the key elements

37

Key element is found

                                                            That's All