Question

Where is the error (although this code will compile and run) in this code sequence?
int a[ ] = { 3, 26, 48, 5 };
int b[ ] = { 3, 26, 48, 5 };
if ( a != b )
System.out.println( "Array elements are NOT identical" );

Answer 1

You must write next solution:

int a[ ] = { 3, 26, 48, 5 };
int b[ ] = { 3, 26, 48, 5 };
if (!Arrays.equals(a, b) ){
System.out.println( "Array elements are NOT
identical" );
}