Showing posts with the label Java QAShow All
JAVA | Write a program to find out sum of even and odd numbers. Use suitable range. Java QA

JAVA | Write a program to find out sum of even and odd numbers. Use suitable range.

eres publications August 05, 2020

class sum {  public static void main(String are[]) {  int i,j,osum=0,esum=0;  f…

Read more
JAVA | Give the difference between Buffered Reader and Buffered Writer class. Java QA

JAVA | Give the difference between Buffered Reader and Buffered Writer class.

eres publications August 05, 2020

Buffered Reader  1. It extends from the reader class.  2. Its key constructor a…

Read more
JAVA | Explain in detail garbage collection mechanism in java. Java QA

JAVA | Explain in detail garbage collection mechanism in java.

eres publications August 05, 2020

Java garbage collection is the process by which Java programs perform automatic…

Read more
JAVA | Explain following thread methods with suitable example. Java QA

JAVA | Explain following thread methods with suitable example.

eres publications August 05, 2020

(1)   setpriority (int max) (2)   getpriority( )  (1)   setpriority (int max): …

Read more
JAVA | Explain the use of ternary (?:) operator with example. Java QA

JAVA | Explain the use of ternary (?:) operator with example.

eres publications August 05, 2020

Java ternary operator is the only conditional operator that takes three operand…

Read more
JAVA | Explain the following terms w.r.t exception handling: Java QA

JAVA | Explain the following terms w.r.t exception handling:

eres publications August 05, 2020

(1)   Try-catch (2)   Throw (3)   Throws (4)   Finally (1) Try-catch: Program …

Read more
JAVA | Explain robust and secure feature of java. Java QA

JAVA | Explain robust and secure feature of java.

eres publications August 05, 2020

Robust: Robust simply means strong. Java is robust because:   It uses strong m…

Read more
JAVA | Compare between string and string buffer class. Java QA

JAVA | Compare between string and string buffer class.

eres publications August 05, 2020

String  1. String is a major class  2. The length of the String object is fixed…

Read more
JAVA | Explain Life-cycle of an applet. Java QA

JAVA | Explain Life-cycle of an applet.

eres publications August 05, 2020

Java applet inherits features from the class Applet. Thus, whenever an applet i…

Read more
Load More That is All