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#26 Tricky questions in Arrays-JAVA

Dev.to · Deepikandas 4d ago

#26 Tricky questions in Arrays-JAVA

1.Default values assigned Arrays are the only objects even though inside method,default values are...

#25 Known is a drop! Arrays in Java

Dev.to · Deepikandas 4d ago

#25 Known is a drop! Arrays in Java

Arrays: A collection of elements of the same type stored under a single name, accessible by numeric...

#24 known is a drop! main method in JAVA

Dev.to · Deepikandas 1w ago

#24 known is a drop! main method in JAVA

It's the entry point for your application and will subsequently invoke all the other methods...

#23 Known is a Drop! Nested for loop in JAVA with examples-

Dev.to · Deepikandas 1w ago

#23 Known is a Drop! Nested for loop in JAVA with examples-

What is a Nested for Loop? A nested loop means: 👉 A for loop inside another for loop Outer loop →...

#23 Known is a drop! Scanner class JAVA

Dev.to · Deepikandas 1w ago

#23 Known is a drop! Scanner class JAVA

Scanner class The Scanner class is used to get user input, and it is found in the java.util...

#22 Known is a Drop! for loop in java with examples -Part 1

Dev.to · Deepikandas 2w ago

#22 Known is a Drop! for loop in java with examples -Part 1

Definition for Loop is a control statement used to repeat a block of code multiple times. Typically...

#20 Known is a drop! Switch statement & Switch Expression JAVA-Tricky Questions

Dev.to · Deepikandas 2w ago

#20 Known is a drop! Switch statement & Switch Expression JAVA-Tricky Questions

1.Traditional Switch Statement (Java ≤ 16) Purpose: Execute code blocks Syntax: Uses : after...

#15 Known is a Drop! Simple coding example for Inheritance

Dev.to · Deepikandas 3w ago

#15 Known is a Drop! Simple coding example for Inheritance

Simple coding example 1 for Bank system: A Bank Account has common features like accountNumber,...

#14 Known is a drop! Inheritance Tricky questions -Type of Inheritance JAVA

Dev.to · Deepikandas 3w ago

#14 Known is a drop! Inheritance Tricky questions -Type of Inheritance JAVA

Type of Inheritance JAVA 1. class A { } class B extends A { } Example for Single...