Monday, October 7, 2019

Simple Array Sum

Simple Array Sum

Given an array of integers, find the sum of its elements.
For example, if the array , , so return .
Function Description
Complete the simpleArraySum function in the editor below. It must return the sum of the array elements as an integer.
simpleArraySum has the following parameter(s):
  • ar: an array of integers
Input Format
The first line contains an integer, , denoting the size of the array.
The second line contains space-separated integers representing the array's elements.
Constraints
Output Format
Print the sum of the array's elements as a single integer.
Sample Input
6
1 2 3 4 10 11
Sample Output
31

Explanation
We print the sum of the array's elements: .
Solution:
n=int(input())
ar=list(map(int,input().split()))
total=0
for i in ar:
total=total+i
print(total)

Solution Explanation:
  1. first input the number which is size (n) of an array.
  2. Second line of programe contain n space separeted array's element.
  3. assigne total to zero(0).
  4. take loop to calculate sum of array's element.
  5. And print the total.


No comments:

Post a Comment

Diagonal Difference

Diagonal Difference Given a square matrix, calculate the absolute difference between the sums of its diagonals. For example,...