Answers for "matrix sort by first column java"

0

How to sort 2d array in java using stream api

Arrays.sort(myArr, (a, b) -> a[0] - b[0]);
Posted by: Guest on November-01-2020
0

sort 2d array based on one column java

Arrays.sort(array, Comparator.comparingDouble(o -> o[0]));
Posted by: Guest on December-03-2020

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