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Do-while loop is used to iterate a part of the program repeatedly, until the specified condition is true. If the number of iteration is not fixed and you must have to execute the loop at least once, it is recommended to use a do-while loop.
josh-boat365 / Do-While-Loop. This is a Java program that gets user input and store it in an array. A for loop is implemented to loop through the array until it gets three integer inputs from the user and sums it up then the result is displayed to the user.
22 mar 2023 · Java do-while loop is an Exit control loop. Therefore, unlike for or while loop, a do-while check for the condition after executing the statements of the loop body. Syntax: do. { // Loop Body. Update_expression. } // Condition check. while (test_expression);
One variation on a while loop is a "do-while loop." int x = 0; do { System.out.println(x); x++ } while(x < 5); You write do , some code inside of { and } , and then while , a condition inside of ( and ) , and finally a semicolon.
Java while loop is used to run a specific code until a certain condition is met. The syntax of the while loop is: while (testExpression) { // body of loop . } Here, A while loop evaluates the textExpression inside the parenthesis (). If the textExpression evaluates to true, the code inside the while loop is executed.
9 wrz 2024 · The do...while loop in Java is also known as Exit Control Loop. It is used by Java Developers when they want a block of code to be executed at least once before checking the condition. After the execution, the specified condition is evaluated to decide whether the loop will be repeated or not. Flowchart of do...while loop in Java
