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# Simple Array Sum

# Simple Array Sum

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Alice and Bob each created one problem for HackerRank. A reviewer rates the two challenges, awarding points on a scale from 1 to 100 for three categories: problem clarity, originality, and difficulty.

The rating for Alice's challenge is the triplet a = (a[0], a[1], a[2]), and the rating for Bob's challenge is the triplet b = (b[0], b[1], b[2]).

The task is to find their comparison points by comparing a[0] with b[0], a[1] with b[1], and a[2] with b[2].

If a[i] > b[i], then Alice is awarded 1 point. If a[i] < b[i], then Bob is awarded 1 point. If a[i] = b[i], then neither person receives a point. Comparison points is the total points a person earned.

Given a and b, determine their respective comparison points.

Example

a = [1, 2, 3] b = [3, 2, 1] For elements

0, Bob is awarded a point because a[0] . For the equal elements a[1] and b[1], no points are earned. Finally, for elements 2, a[2] > b[2] so Alice receives a point. The return array is [1, 1] with Alice's score first and Bob's second.Function Description

Complete the function compareTriplets in the editor below.

compareTriplets has the following parameter(s):

int a[3]: Alice's challenge rating int b[3]: Bob's challenge rating Return

int[2]: Alice's score is in the first position, and Bob's score is in the second. Input Format

The first line contains 3 space-separated integers, a[0], a[1], and a[2], the respective values in triplet a. The second line contains 3 space-separated integers, b[0], b[1], and b[2], the respective values in triplet b.

Constraints

1 ≤ a[i] ≤ 100 1 ≤ b[i] ≤ 100 Sample Input 0

5 6 7 3 6 10 Sample Output 0

1 1

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what is wrong in this code its showing code error in line 5: no_of_inputs=int(input()) sum=0 counter=0 while counter

public static int simpleArraySum(List ar) { int sum = 0; for(int i:ar){ sum+=i; } return sum; }

javaIteratoritr=ar.iterator(); Integer sum=0; while(itr.hasNext()) { sum=sum+itr.next(); } return sum;