Length of List

• Problem Description

  
  Write a program to find the length of the list
  
  Input:
  
  1. The Size of First List
  2. The Size of Second List
  3. First List elements
  4. Second List elements
  
  Output:
  1. Length of First List
  2. Length of Second List
  3. First List Data
  4. First List Data
  
  Refer sample input and output for formatting specification. 
  
  All float values are displayed correct to 2 decimal places. 
  
  All text in bold corresponds to input and the rest corresponds to output.

• CODING ARENA

• a=int(input())

  b=int(input())

  print("Length of First List",a)

  print("Length of Second",b)

  print("First List Data")

  for i in range(a):

      x=input()

      print(x)

  print("Second List Data")

  for i in range(b):

      x=input()

      print(x)

• Test Case 1

  
  Input (stdin)

  2
  
  2
  
  67
  
  91
  
  67
  
  91
  
  

  Expected Output

  Length of First List 2
  
  Length of Second 2
  
  First List Data
  
  67
  
  91
  
  Second List Data
  
  67
  
  91

• Test Case 2

  
  Input (stdin)

  3
  
  3
  
  25
  
  9
  
  eLab
  
  Tool
  
  2017
  
  Evaluation
  
  

  Expected Output

  Length of First List 3
  
  Length of Second 3
  
  First List Data
  
  25
  
  9
  
  eLab
  
  Second List Data
  
  Tool
  
  2017
  
  Evaluation