A loop executes a set of instructions repeatedly. This involves repeating some portion of the program either a specified number of times or until a particular condition is being satisfied. This repetitive operation is done through a loop control instruction.
A loop statement allows us to execute a statement or group of statements multiple times. The general form of a loop statement is,
STEP 1: Execute conditional code
STEP 2: Check condition. If true, go to STEP 1. If false, go to STEP 3.
STEP 3: Exit
Following are the methods by way of which we can repeat a part of a program. They are
Using a
Using a
Using a
nested loops: You can use one or more loops inside any other
A loop statement allows us to execute a statement or group of statements multiple times. The general form of a loop statement is,
STEP 1: Execute conditional code
STEP 2: Check condition. If true, go to STEP 1. If false, go to STEP 3.
STEP 3: Exit
Following are the methods by way of which we can repeat a part of a program. They are
Using a
for statement: Executes a sequence of statements multiple times and abbreviates the code that manages the loop variable.Using a
while statement: Repeats a statement or group of statements while a given condition is true. It tests the condition before executing the loop body.Using a
do-while statement: It is more like a while statement, except that it tests the condition at the end of the loop body.nested loops: You can use one or more loops inside any other
while, for, or do..while loop.Related topics:
The for Loop in C | The while Loop in C | The do-while Loop in C | Nested Loop in C | Infinite Loop in C | Loop Control Statements in C | The break Statement in C | The continue Statement in C | The goto Statement in C | The return Statement in C
List of topics: C Programming
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