Learn how to Loop Useful in Programme?

Learn how to Loop Useful in Programme?

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tccicomputercoaching.com  Loops are used to repeat a block of code. Being able to have your program

repeatedly execute a block of code is one of the most basic but useful tasks in programming like C, C++ , Java, Python, .Net etc.

There are 3 sections of Loop:  Variable initialization.( e.g int x=0; )  condition( e.g while( x<=10) )  Variable increment or decrement ( x++ or x-- or x=x+2 )

tccicomputercoaching.com Types of Loop: 1. Entry Control Loop: a. For Loop 

for ( variable initialization; condition; variable update ) { Code to execute while the condition is true

 

}

tccicomputercoaching.com Types of Loop: 1. Entry Control Loop: b. While Loop 

variable initialization;



while (condition)



{



statements;



variable update;



}

tccicomputercoaching.com Types of Loop: 2. Exit Control Loop: Do - While Loop 

variable initialization;



Do



{



variable updates;



} while (condition);

statements ;

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