OCA Java SE 8 Programmer I Certification Guide by Mala Gupta

OCA Java SE 8 Programmer I Certification Guide by Mala Gupta

Author:Mala Gupta
Language: eng
Format: epub
Publisher: Manning Publications







5.1.2. Missing else blocks

What happens if you don’t define the else statement for an if construct? It’s acceptable to define one course of action for an if construct as follows (omitting the else part):

boolean testValue = false; if (testValue == true) System.out.println("value is true");

But you can’t define the else part for an if construct, skipping the if code block. The following code won’t compile:

But an empty code block that follows if works well:

boolean testValue = false; if (testValue == true) {} else System.out.println("value is false");


Copyright Disclaimer:
This site does not store any files on its server. We only index and link to content provided by other sites. Please contact the content providers to delete copyright contents if any and email us, we'll remove relevant links or contents immediately.
Popular ebooks
OCA Java SE 8 Programmer I Certification Guide by Mala Gupta(8763)
TCP IP by Todd Lammle(2269)
MCSA Windows Server 2016 Study Guide: Exam 70-740 by William Panek(2129)
Networking A Beginner's Guide by Bruce Hallberg(1645)
31 Days Before Your CompTIA A+ Exams (Shanette Luellen's Library) by Benjamin Patrick Conry(1513)
PHP 7 Zend Certification Study Guide by Andrew Beak(1333)
MCSA Windows Server 2016 Study Guide: Exam 70-741 by William Panek(1318)
CompTIA A+ Certification Guide (220-901 and 220-902) by Matthew Bennett(1215)
Healthcare Information Security and Privacy (All-In-One) by Sean Murphy(1192)
RHCSA & RHCE Red Hat Enterprise Linux 7: Training and Exam Preparation Guide (EX200 and EX300), Third Edition by Asghar Ghori(1135)
Mobile Computing Deployment and Management by Robert J. Bartz(1125)
Essential Office 2016 by Wilson Kevin(1106)
Essential Office 2016 (Computer Essentials) by Kevin Wilson(1064)
The Tao of Network Security Monitoring by Richard Bejtlich(1057)
CCNA Cisco Certified Network Associate Practice Labs and Simulations by Shwergho Smith(1019)
CCNA Routing and Switching Portable Command Guide by Scott Empson(962)
CompTIA Security+ Study Guide by Emmett Dulaney & Chuck Easttom(934)
CCNP and CCIE Enterprise Core ENCOR 350-401 Official Cert Guide by David Hucaby & Jason Gooley & Ramiro Garza Rios & Bradley Edgeworth(909)
Exam Ref 70-778 Analyzing and Visualizing Data by Using Microsoft Power BI by Daniil Maslyuk(793)
CompTIA CSA+ Study Guide by Mike Chapple & David Seidl(791)