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TN 12th Computer Applications மின்னணு தரவு பரிமாற்றம் Sample Question Papers Study Material - QB365 Set A

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12th Standard

TN 12th Computer Applications மின் - வணிக பாதுகாப்பு அமைப்புகள் Sample Question Papers Study Material - QB365 Set A

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12th Standard

TN 12th Computer Applications மின்னணு செலுத்தல் முறைகள் Sample Question Papers Study Material - QB365 Set A

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12th Standard

TN 12th Computer Applications மின் - வணிகம் Sample Question Papers Study Material - QB365 Set A

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12th Standard

TN 12th Computer Applications திறந்த மூல கருத்துருக்கள் Sample Question Papers Study Material - QB365 Set A

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12th Standard

TN 12th Computer Applications வலையமைப்பு வடமிடல் Sample Question Papers Study Material - QB365 Set A

12th Standard English Medium Computer Applications Subject Looping Structure Book Back 2 Mark Questions with Solution Part - I

Published on: 04/06/2021

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Std: 12th Standard - Computer Applications

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Questions:

Generic 2

5 x 2 = 10

Write Syntax of For loop in PHP.

List out Looping Structure in PHP.

What is For each loop in PHP?

Define for loop in PHP.

Define Looping Structure in PHP

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Answers Key:

Generic 2

5 x 2 = 10

Syntax of 'for loop'
for (init counter; test counter; increment counter)
{
code to be executed;
}

(i) for loop
(ii) for each loop
(iii) while loop
(iv) Do while loop

For each loop is exclusively available in PHP and is mainly used for looping through the values of an array. The loop iteration deepens on each KEY Value pair in the Array. For each, loop iteration the value of the current array element is assigned to $value variable and the array pointer is advanced by one, until it reaches the end of the array element.

'for loop' is called as the entry - for check loop. The for loop is used to execute a block of code a specific number of times.

Loop structures in PHP is an iterative control structures that involves executive the same block of code a specified number of times. Loops that iterate for fixed no of times is also called as Bounded loops.