**Case Study:**

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*.

We define the rating for Alice’s challenge to be the triplet A = (a0,a1,a2) , and the rating for Bob’s challenge to be the triplet B = (b0,b1,b2).

Your task is to find their *comparison points* by comparing with a0, with b0,a1 with b1, and a2 with b2.

- If ai > bi, then Alice is awarded point.
- If ai < bi, then Bob is awarded point.
- If ai = bi, then neither person receives a point.

Comparison points is the total points a person earned.

Given A and B, can you compare the two challenges and print their respective comparison points?

**Input Format**

The first line contains 3 space-separated integers, a0,a1 , and a2, describing the respective values in triplet A.

The second line contains space-separated integers, b0, b1, and b2, describing the respective values in triplet B.

**Constraints**

**Output Format**

Print two space-separated integers denoting the respective comparison points earned by Alice and Bob.

**Sample Input**

```
5 6 7
3 6 10
```

**Sample Output**

```
1 1
```

**Explanation**

In this example:

Now, let’s compare each individual score:

- a0 > b0, so Alice receives point.
- a1 = b1, so nobody receives a point.
- a2 < b2, so Bob receives point.

Alice’s comparison score is 1, and Bob’s comparison score is 1. Thus, we print `1 1`

(Alice’s comparison score followed by Bob’s comparison score) on a single line.

**Solution**

<?php $handle = fopen ("php://stdin", "r"); function solve($a0, $a1, $a2, $b0, $b1, $b2){ // Complete this function $aScore = 0; $bScore = 0; $aScore += ($a0 > $b0? 1:0) + ($a1 > $b1? 1:0) + ($a2 > $b2? 1:0); $bScore += ($b0 > $a0? 1:0) + ($b1 > $a1? 1:0) + ($b2 > $a2? 1:0); $score = []; array_push($score,$aScore,$bScore); return $score; } fscanf($handle, "%d %d %d", $a0, $a1, $a2); fscanf($handle, "%d %d %d", $b0, $b1, $b2); $result = solve($a0, $a1, $a2, $b0, $b1, $b2); echo implode(" ", $result)."\n"; ?>

Feel free to add your comments.

I am doing it the following way but I am still getting incorrect output for some reason. Could you please advice?

// Complete the compareTriplets function below.

function compareTriplets($a, $b) {

$totalA = 0;

$totalB = 0;

$score = [];

array_push($score,$totalA,$totalB);

//case 1

if($a[0]>$b[0]){

echo $totalA += 1;

}elseif($a[0]$b[1]){

echo $totalA += 1;

}elseif($a[1]$b[2]){

echo $totalA += 1;

}elseif($a[2]<$b[2]){

echo $totalB += 1;

}else {

echo $totalA += 0;

echo $totalB += 0;

}

return $score;

}