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));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;
}Copyright © 2021 Codeinu
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