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The best solution to such problem is loop. Loops are used in programming to repeatedly execute a certain block of statements until some condition is met. In this article, we'll learn to use while loops in C#.
- Hello World
Basic Structure of a C# Program. As you can see from the...
- For Loop
How for loop works? C# for loop has three statements:...
- Hello World
The do-while loop is a post-tested loop or exit-controlled loop i.e. first it will execute the loop body and then it will be going to test the condition. That means we need to use the do-while loop where we need to execute the loop body at least once.
• Use a do-while loop to test whether a user has entered data of the correct form and, if not, ask repeatedly until the data entered is correct. Scanner keyboard = new Scanner(System.in);! int month;! do {!!System.out.print(!!!“Please enter the month [1-12]: ”);!!month = keyboard.nextInt();!
C# - do while Loop. The do while loop is the same as while loop except that it executes the code block at least once. Syntax: do. { //code block. } while(condition); The do-while loop starts with the do keyword followed by a code block and a boolean expression with the while keyword.
25 wrz 2024 · In this article, we’ll explore do-while loops and for loops, with real-world examples. We’ll also cover key keywords like break and continue that help control loop execution.
do {statement;} while (boolean condition); We start the do-while loop with the do keyword. Then we use a pair of braces ( { and } ) to capture all code that should run repeatedly.
Exercises: More Complex Loops. In this chapter, we got familiar with some new types of loops that can perform repetitions with more complex programming logic. Let's solve a few practical problems using these new constructs.
