In this articles we’ll go through some of the basics of Spring Data REST and see an example of using Spring Boot with Spring Data REST. Table of contents Spring Data REST Using @RepositoryRestResource to customize REST endpoints Changing the Base URI Accessing Data JPA custom query Using @RestResource annotation…
In this article we’ll see how to develop tic-tac-toe game in Python. The tic-tac-toe game we are going to develop is a two player game played in the command line. Steps in the program are as follows- Give an option to the player 1 to choose symbol (‘X’ or ‘O’).…
Continue statement in Java is used to force the iteration of the loop. As soon as a continue statement is encountered in a loop, remaining statements in the loop that follow the continue statement are not executed and the control jumps to the next iteration of the loop. What happens…
In the post conditional operators in Java we talked about the Conditional-AND and Conditional-OR operators, here we’ll talk about another conditional operator known as ternary operator in Java (?:). Ternary operator uses three operands thus the name ternary operator and it can be used in place of if-else statement or…
Sometimes you may need to continue to the next iteration with in the loop with out executing the statements or you may need to terminate the loop altogether. For these two scenarios Java provides two control statements- continue and break. In this post we’ll go through Java break statement in…
Switch statement is Java’s selection statement which can have a number of possible execution paths. Another selection statement if-else-if ladder in Java also executes one of the code block based on the evaluation of the condition, switch-case in Java provides an easier and more readable alternative to do the same…
In Java programming language there are two selection statements if-else and switch statement to control the execution flow. This post talks about if and if-else statements in detail with examples. Java if-else statement Java if-else statement is used to evaluate a condition and take the execution path based on whether…
Loop in any programming language is used to repeatedly execute a block of code until a condition to terminate the loop is satisfied. In Java there are three types of loops- while loop, do-while loop and for loop. In this post we’ll see how to use for loop in Java.…
while loop in Java repeatedly executes a block of statement while the given condition is true. Syntax of the while loop in Java is as follows- while (condition) { // body } Block of code that is executed with in a loop is enclosed in curly braces. If only a…
A do-while loop in Java repeatedly executes a block of statement while the given condition is true. Java do-while loop is similar to while loop except one difference that the condition in the do-while loop is evaluated at the bottom rather than at the top (as is the case with…
