Linear Search Program in C

Linear Search Program in C
Linear Search Program in C

WAP to search an element in a array using Linear Search.

#include<stdio.h>
void main()
{
	int i,ar[10],n,pos=-1;
	printf("Enter array:-\n");
	for(i=0;i<=9;i++)
	{
		printf("ar[%d]=",i);	
		scanf("%d",&ar[i]);
	}
	printf("Enter number to be search=");
	scanf("%d",&n);
	for(i=0;i<=9;i++)
	{
		if(n==ar[i])
		{
			pos=i+1;
		}
	}
	if(pos==-1)
	{
		printf("Number not found.");			
	}	
	else
	{
		printf("Position=%d",pos);			
	}
}

Output:

Enter array:-
ar[0]=15
ar[1]=24
ar[2]=65
ar[3]=45
ar[4]=78
ar[5]=34
ar[6]=20
ar[7]=74
ar[8]=49
ar[9]=39
Enter number to be search=34
Position=6
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