Tuesday 25 September 2012

Write a program to search a number using Linear Search


#include<iostream.h>
#include<iostream.h>
#include<conio.h>
 void main()
 {
 int n,a[10],i,item,j;
 clrscr();
 cout<<"Enter the size of array :-"<<endl;
 cin>>n;
 cout<<"\nEnter the elements of the array :-"<<endl;
 for(i=1;i<=n;i++)
            cin>>a[i];
 cout<<"\nEnter the element you  want to search :-"<<endl;
 cin>>item;
 int c=0;
  for(i=1;i<=n;i++)
             {
              if(a[i]==item)
              {
              cout<<"\n"<<item <<"is found at location "<<i<<endl;
              c=1;
              break;
              }
             }
 if(c==0)
 cout<<"\n"<<item<<"not found in the list "<<endl;
getch();
}

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