Update GenPermutations.java

pushpadevl · web-flow · commit e92b71ccda7d · 2023-01-01T06:58:30.000+05:30
diff --git a/GenPermutations.java b/GenPermutations.java
@@ -1,3 +1,5 @@
+# Heap permutation to generate all permutations of an array
+
 import java.util.*;
 import java.util.stream.*;
 public class GenPermutations {

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,5 @@`
	`1`	`+# Heap permutation to generate all permutations of an array`
	`2`	`+`
`1`	`3`	`import java.util.*;`
`2`	`4`	`import java.util.stream.*;`
`3`	`5`	`public class GenPermutations {`