PROGRAMMING LANGUAGE
Java String to Float
Many beginners want to know how to convert Java String to Java float. All String operations are eas…
String Formatting using format in Java
We usually use System.out.println or System.err.println to print messages on the console. But to us…
What is IOException in Java?
Java is a general-purpose programming language used to develop various applications, websites…
How to Square a Number in Java?
There are many ways to square a number in Java, the simplest of which is multiplying the number by …
How to read a file from a Jar
Introduction If you are trying to read a text file from Jar using the File class, stop right the…
Java ternary operator examples
Java ternary operators make the code short and easy to understand. They can replace an entire set o…
How to use DecimalFormat?
NumberFormat classes, including DecimalFormat, are packaged in the java.text package in Java. These…
How to encode java string to send web server URL
If you work on web applications, it is essential to know how to encode a String to pass it in URL s…
Java try catch block
The try is a keyword that is used by java to enclose the code that might throw an exception. You ca…
Multiple catch block in Java
Java allows you to use more than one catch block that must be followed after the try block. Also, e…
Nested Try block in Java
Java allows you to declare one try block within another try block. Nested try blocks are used when …
Finally block in Java
Java allows the use of the finally block that allows you to execute the critical code. This block w…