Answers for "how to sort a 2d array based on row in java"

java sort 2d array

Arrays.sort(myArr, (a, b) -> a[0] - b[0]);

Posted by: Guest on December-29-2020

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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