/Java/Efficient java code to reverse array elements

Efficient java code to reverse array elements

Reverse array in java

int length = array.length;
		for(int i=0;i<length/2;i++) {
			int swap = array[i];
			array[i] = array[length-i-1];
			array[length-i-1] = swap;
		}
or
Collections.reverse(Arrays.asList(array));

Efficient java code to reverse array elements

for(int i=0; i<array.length/2; i++){
  int temp = array[i];
  array[i] = array[array.length -i -1];
  array[array.length -i -1] = temp;
}

Similar codes

0 vote326 views1 answer
Type 'Response<any, Record<string, any>>' does not satisfy the constraint 'ServerResponse'. Types of property 'req' are incompatible.
Java
0 vote309 views1 answer
How do I make my Android app scrollable?
Java
0 vote310 views3 answers
Tostring java
Java
1 vote318 views1 answer
Android save int
Java
5 votes329 views1 answer
Change java version command line debian
Java
3 votes421 views1 answer
How to change font size in JLabel
Java
0 vote313 views1 answer
Javafx stage always on top
Java
1 vote318 views1 answer
Java check if able to parse int
Java
0 vote319 views1 answer
Java stack with max size
Java
30 votes327 views3 answers
String to Char array
Java