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'use strict';

const Integer = require('./integer');

const random = (N, M, min, max) => {

if (!N) N = 10;

if (!M) M = 10;

if (min === undefined) min = 1;

if (max === undefined) max = 9;

var D = [];

for (var i = 0; i < N; i++) {

D.push([]);

for (var j = 0; j < M; j++) {

D[i].push(Integer.random(min, max));

}

}

return D;

};

const randomSorted = (N, M, min, max) => {

return random(N, M, min, max).map(function (arr) {

return arr.sort(function (a, b) {

return a - b;

});

});

};

module.exports = {

random,

randomSorted

};