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Q: Why are loops or repeat blocks useful for programming?
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What are you use of loops?

A loop is used in programming to repeat a set of commands in the program when a task is a repetitive one


Why you use Loops?

Loops are used to repeat the execution of the same set of instructions again and again in a program.


When was the loop created?

The first loops in programming were actual loops of the punched tape, 50-60 years ago.


What is a loop type?

A Loop is a programming language construct that instructs the processor to repeat a sequence of operations a number of times until a specific condition is reached. There are different types of loops. They are: * for loop * while loop * do while loop


What is repetition control structure?

Repetitive control structures are loops like the do while loop and the for loops. They repeat and execute the same set of instruction until the condition stated in the while or for loop ceases to be true. After which it will exit the loop and continue down the program.


What is looping in programming languages?

In programming, a "loop" is a piece of code that is allowed to execute repeatedly until a condition is met. Under C, there are "for" and "while" loops. Other languages have "foreach" and "repeat..until" loops. A "for" loop optionally sets a variable at a certain value, and then executes a block of code while that (and perhaps other variables) meet(s) certain conditions. "While" loops are simpler types of loops since they only loop while a condition is met - variables are set before the "while" statement. See the related links below for more information on looping in C.


How do you write a java code that executes or runs many times?

Use loops. int i; // for loop for(i = 0; i < 10; ++i) { System.out.println(i); } // do loop i = 0; do { System.out.println(i++); } while(i < 10); // while loop i = 0; while(i < 10) { System.out.println(i++); } Each of the above blocks of code will print the values 0-9. Replace the body of the loops to make the code it executes useful. Replace the conditions to change when the loops exit.


In software programming the repetition of various steps is called?

Repetitive code is usually called a loop. Loops are usually iterative, however recursive loops are also possible.


Write a note on indeterminate loop in visual basic?

Indeterminate loops in Visual Basic are loops that repeat for an unknown number of times. The programmer sets up the loop to repeat until a certain condition is reached, or while a certain condition is true.


What is meant by for loop in C programming?

loops execute a set of insructions repeatedly for a certain numbers of times..


Why do you think chromatin loops and nucleosomes are useful structures within a chromosome?

Chromatin loops and nucleosomes are useful structures within a chromosome as they help to store genetic information. This allows for complex codes to be contained within chromosomes.


How does C plus plus endeavor to represent the loop paradigm?

Iterative loops in C/C++ are represented by for(), while() and do...while() code blocks. Recursive loops are represented by functions calling themselves.