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2d array houglass

Restu Wahyu Saputra answered on September 10, 2022 Popularity 1/10 Helpfulness 1/10

answer 2d array houglass

2d array houglass

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function hourglassSum(arr){

let a = []
		
    for (let i = 0; i < 4; i++) {
        for (let j = 0; j < 4; j++) {
          
            let sum = arr[i][j] + arr[i][j + 1] + arr[i][j + 2] 
            + arr[i + 1][j + 1] + arr[i + 2][j] + arr[i + 2][j + 1] 
            + arr[i + 2][j + 2];
          
            a.push(sum)
						
        }
				
    }
		
    let max = a[0]
    for (let i = 0; i < a.length; i++) {
        if (a[i] > max) {
            max = a[i]
        }
    }
    return max;
}

Popularity 1/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: 2d javascript

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Contributed on Sep 10 2022

Restu Wahyu Saputra

0 Answers Avg Quality 2/10

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