Java Module System is a long overdue feature of Java Module system is a part of Project Jigsaw, which was initially planned to release in Java SE 7 but got delayed and postponed to release in Java SE 8, yet again because it was a huge and prestigious project, it had been deferred from the Java SE 8 release and finally released in Java SE 9} This feature was needed to avoid exposing internal packages to all modules while allowing them to be accessed by only selected friendly modules Java has one important arithmetical operator you may not be familiar with, %, also known as the modulus operatorThe modulus operator, % returns the remainder of a division operation eg, 15 % 4 = 3, 7 % 3 = 1, 5 % 5 = 0 As shown above, when we divide 17 (dividend) with 3 (divisor) then the quotient is 5 and the modulus (or remainder) is 2
Java Se Java Se 9 Jdk 9