I have a matrix with n-rows and n-columns. I need to make sure that the numbers in each row are unique.
let matrix = [];
let matrixRows = 3;
let matrixColumns = 5;
for ( let i = 0; i < matrixRows; i++ ) {
matrix[ i ] = [];
let j = 0;
while (j < matrixColumns) {
matrix[ i ][ j ] = Math.floor(Math.random() * 5) + 1;
j++;
}
}
console.log( matrix.join('\n') );
It should look something like this
"1,2,3,4,5 \\ here is line break (new row)
1,4,2,5,3 \\ here is line break (new row)
5,4,2,3,1"
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