Cumilative Sum

• Problem Description

  
  Python Program to find the cumulative sum of a list where the ith element is the sum of the first i+1 elements from the original list
  
  Input:
  First Line:Number of Elements in the List
  Second Line:Elements of the List
  Output:
  Print the Resulting List after doing the cumulative sum.

• CODING ARENA

• n= int(input())

  a=input().split()

  count=0

  print("The new list is:");

  for i in range(n):

      count+=int(a[i])

      print(count,end=" ")

      

• Test Case 1

  
  Input (stdin)

  5
  
  1 2 3 4 5
  
  

  Expected Output

  The new list is:
  
  1 3 6 10 15

• Test Case 2

  
  Input (stdin)

  4
  
  23 56 67 10
  
  

  Expected Output

  The new list is:
  
  23 79 146 156