Searching Linear

• Problem Description

  
  Write a program to search a element linearly

• CODING ARENA

• a=int(input())

  x=[]

  for i in range(a):

      b=int(input())

      x.append(b)

  key=int(input())

  for i in range(a):

      if(key==x[i]):

          print("Element is present at index",i)

          break

• Test Case 1

  
  Input (stdin)

  5
  
  2
  
  3
  
  4
  
  10
  
  40
  
  3
  
  

  Expected Output

  Element is present at index 1

• Test Case 2

  
  Input (stdin)

  5
  
  2
  
  3
  
  4
  
  10
  
  40
  
  10
  
  

  Expected Output

  Element is present at index 3