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2DArrayDS.js
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2DArrayDS.js
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'use strict';
const fs = require('fs');
process.stdin.resume();
process.stdin.setEncoding('utf-8');
let inputString = '';
let currentLine = 0;
process.stdin.on('data', function(inputStdin) {
inputString += inputStdin;
});
process.stdin.on('end', function() {
inputString = inputString.split('\n');
main();
});
function readLine() {
return inputString[currentLine++];
}
/*
* Complete the 'hourglassSum' function below.
*
* The function is expected to return an INTEGER.
* The function accepts 2D_INTEGER_ARRAY arr as parameter.
*/
function hourglassSum(arr) {
// Write your code here
console.log(arr)
console.log(arr[0])
console.log(arr[1])
console.log(arr[3])
console.log(arr[3,4])
console.log(arr[3][0])
}
function main() {
const ws = fs.createWriteStream(process.env.OUTPUT_PATH);
let arr = Array(6);
for (let i = 0; i < 6; i++) {
arr[i] = readLine().replace(/\s+$/g, '').split(' ').map(arrTemp => parseInt(arrTemp, 10));
}
const result = hourglassSum(arr);
ws.write(result + '\n');
ws.end();
}