1. Write a program using switch statement to display the days of the week. For example if the user enters 2, your program should display it as "Monday". 2. Write a program using While Loop that repeatedly reads an integer and displays its square. Your program should terminate only when the user enters 0. 3. Write a program using for loop that displays the odd numbers between 1 and 999, inclusive except for the odd numbers between 223 and 333, inclusive. Use only one loop. 4. Write a program using do loop that displays all the integers from 1 to 50 that are not evenly divisible by 13. (Hint: x is not evenly divisible by 13 if the expression x%13! = 0 is true).
Types of Loop
Loops are the elements of programming in which a part of code is repeated a particular number of times. Loop executes the series of statements many times till the conditional statement becomes false.
Loops
Any task which is repeated more than one time is called a loop. Basically, loops can be divided into three types as while, do-while and for loop. There are so many programming languages like C, C++, JAVA, PYTHON, and many more where looping statements can be used for repetitive execution.
While Loop
Loop is a feature in the programming language. It helps us to execute a set of instructions regularly. The block of code executes until some conditions provided within that Loop are true.
Java program
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