When people ask me why I prefer IntelliJ IDEA for Java development, my answer usually comes down to one thing: it feels like ...

A dump of some of my CP questions. Contribute to prathameshbhalekar/Competitive-Coding-Questions-Java development by creating an account on GitHub.

The correct way to convert a String to long in Java is with the parseLong method of the wrapper class. The constructor conversion approach is deprecated! Use parseLong instead.

Learning to code in Java can be a rewarding and enjoyable journey, and there are various resources available to make the process more engaging. One effective approach to learning Java is through ...

/* First Index Of a Number in an Array - Question Send Feedback Given an array of length N and an integer x, you need to find and return the first index of integer x present in the array.

How to convert a long to a Java String The easiest way to convert from a long to a String in Java is to add the long to an empty set of double quotes with the plus operator. // long to String in Java ...

How to use single and double quotation marks in strings? In all programming languages, you must open and close your string with quotation marks, but you don't have to, if your interpreter doesn't ...