Oct 7, 2024 · Write a do-while loop that asks the user to enter two numbers. The numbers should be added and the sum displayed. The loop should ask the user whether he or she wishes to perform the operation again.

Welcome to the Java Loops Coding Quiz. In this quiz, we present 10 coding MCQ questions to test your coding knowledge on the Java Loops (for loop, while loop, do-while-loop) topic. Each question has a correct and brief explanation.

Java program to print HCF (GCD) of two numbers using for loop. Java program to print LCM of two numbers using for loop. Write a Java program to find all prime factors of a number using for loop.

Write a program to convert a binary number into a decimal number without using array, function and while loop. 23. Write a program to check whether a number is a Strong Number or not.

Mar 5, 2025 · Understanding Java fundamentals is the first step to becoming a proficient Java programmer. This collection of Java basic coding practice problems covers essential topics such as input/output operations, arithmetic and logical operators, type conversion, conditional statements, loops, and more.

In this blog post, we present a Java Loops Quiz that consists of 15+ multiple-choice questions (MCQ). This quiz aims to assess your understanding of loop structures in Java, including for loops, while loops, and do-while loops. Let's put your knowledge of Java loops to the test!

There are 4 types of loops in Java. These are for, while, do-while and for-each. This page contains mostly interview questions asked with all possible tricks.

Challenge yourself with multiple-choice questions on topics like for loops, while loops, do-while loops, and advanced looping techniques. See how well you understand the looping structures and syntax introduced in Java 8 by taking this quiz now.

Mar 26, 2025 · Here are 10 essential multiple-choice questions on Java Control Statements and Loops, covering key concepts. What will be the output of the following code? Which of the following is NOT a valid control statement in Java? What will be the output of the following loop? How many times will the following loop execute?

Here are 10 Java code snippets designed to test your understanding of Java Loops. Each question includes a code snippet and multiple-choice options for the output. After you complete the test, you can check your score, the correct answer, and an explanation.