12th Standard Syllabus & Materials

12th Standard

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

NEW

12th Standard

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

NEW

12th Standard

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

NEW

12th Standard

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

NEW

12th Standard

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

NEW

12th Standard

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

12th Standard English Medium Computer Applications Subject PHP Function and Array Book Back 2 Mark Questions with Solution Part - II

Published on: 04/06/2021

QB365 provides detailed and simple solution for every book back questions in class 12 Computer Applications subject.It will helps to get more idea about question pattern in every book back questions with solution.

Download Tamil Nadu 12th Standard Computer Applications question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.

Questions + Answers key

Take MCQ Computer Applications Test

QB365 Student Learing Managemnet System

Std: 12th Standard - Computer Applications

chapter: - Book back Questions

Visit QB365-SLMS - https://www.qb365.in/slms/ Complete Questions and Answers

Questions:

Generic 2

5 x 2 = 10

Write array Syntax in PHP

Define associative array.

List out the types of array in PHP.

Usage of Array in PHP.

Define Array in PHP.

Visit QB365-SLMS - https://www.qb365.in/slms/

Answers Key:

Generic 2

5 x 2 = 10

array(key= >value,key= >value,key= >value,etc.);
key = Specifies the key (numeric or string value = Specifies the value

Associative arrays are a key-value pair data structure.
Syntax:
array (key⇒ value, key ⇒ value, etc);
key ⇒ Specifies the key (numeric or string)
value ⇒ Specifies the value

There are 3 types of array concepts in PHP.
(i) Indexed Arrays,
(ii) Associative Array and
(iii) Multi-Dimensional Array.

1. The array() function is used to create an array.
2. In PHP,there are three types of arrays:
i). Indexed arrays - Arrays with numeric index
ii). Associative arrays - Arrays with named keys
iii). Multidimensional arrays - Arrays containing one or more arrays

Array is a concept that stores more than one value of same data type in single array variable.