Sort 2d array by column java

Arrays sort 2d array java

Arrays.sort(myArr,(double[] a,double[] b)->{
                //here multiple lines of code can be placed
                return a[0]-b[0]; 
            });

Source: stackoverflow.com

Java sort 2d array

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

Source: stackoverflow.com

Sort 2d array by column java

Arrays.sort(contests, (a, b) -> Integer.compare(b[0],a[0])); //decreasing order
    
Arrays.sort(contests, (a, b) -> Integer.compare(a[0],b[0]); //increasing order

Source: stackoverflow.com

How to sort 2d array in java using stream api

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

Source: stackoverflow.com

Sort 2d array based on one column java

Arrays.sort(array, Comparator.comparingDouble(o -> o[0]));

Source: stackoverflow.com

Similar codes

12 votes314 views1 answer
What it means when create final variable in java
Java
2 votes310 views1 answer
Java math.pi
Java
3 votes324 views1 answer
Spigot broadcast message
Java
2 votes316 views2 answers
Index through 2d array
Java
0 vote329 views1 answer
SPOJ Prime1
Java
29 votes347 views5 answers
String reverse in java
Java
0 vote300 views1 answer
Make a textarea not editable javafx
Java
1 vote329 views1 answer
Loop types
Java
0 vote328 views1 answer
Kkkkkkkkkkkkkk
Java
1 vote311 views1 answer
Border bottom android xml
Java