https://github.com/jackhowa/hacker-rank-big-sum
You are given an array of integers of size. You need to print the sum of the elements in the array, keeping in mind that some of those integers may be quite large.
https://github.com/jackhowa/hacker-rank-big-sum
algorithm-challenges ruby
Last synced: about 1 year ago
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You are given an array of integers of size. You need to print the sum of the elements in the array, keeping in mind that some of those integers may be quite large.
- Host: GitHub
- URL: https://github.com/jackhowa/hacker-rank-big-sum
- Owner: JackHowa
- Created: 2017-08-08T19:35:27.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2017-08-08T20:04:27.000Z (over 8 years ago)
- Last Synced: 2025-01-21T16:44:28.319Z (over 1 year ago)
- Topics: algorithm-challenges, ruby
- Language: Ruby
- Homepage: https://www.hackerrank.com/challenges/a-very-big-sum/problem
- Size: 1.95 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# hacker-rank-big-sum
You are given an array of integers of size . You need to print the sum of the elements in the array, keeping in mind that some of those integers may be quite large.
## Input Format
The first line of the input consists of an integer . The next line contains space-separated integers contained in the array.
## Output Format
Print a single value equal to the sum of the elements in the array.
## Constraints
Sample Input:
5
1000000001 1000000002 1000000003 1000000004 1000000005
Output
5000000015
Note:
The range of the 32-bit integer is .
When we add several integer values, the resulting sum might exceed the above range. You might need to use long long int in C/C++ or long data type in Java to store such sums.