ITI copa nimi mock test mcqs Part-2

 Copa online test 2021

Copa mock test-2

iti Copa mock test: Types of questions and answers in Copa, nimi Copa MCQ 2021, Copa quiz questions, and answers. 

 

1. 1. Which one of the following databases has PHP supported almost since the beginning?

A) Oracle Database
B) SQL point
C) MySQL
D) SQL+

ANSWER= (c) MySQL

 

2. Which statements is used to create a table?

A) CREATE TABLE table_name (column_name column_type);
B) CREATE table_name (column_type column_name);
C) CREATE table_name (column_name column_type);
D) CREATE TABLE table_name (column_type column_name);

ANSWER= (A) CREATE TABLE table_name (column_name column_type);

 

3. The datatype best suited to store currency values

A) INT
B) DECIMAL
C) DOUBLE
D) FLOAT

ANSWER= (B) DECIMAL

 

4. PHP variables are preceded by

A) _
B) @
C) $
D) &

ANSWER= (c) $

 

5. The first step in processing form data is to _______ the input

A) validate
B) Capture
C) Storage
D) Manipulate

ANSWER= (A) validate

 

6. Which function removes the slashes that are added by magic quotes?/span>

A) stripslashes()
B) c. isset()
C) unset()
D) addslashes()

ANSWER= (A) stripslashes()

 

7. The JavaScript______class represents regular expressions, and both string and__________ define methods that use regular expressions

A) RegExpObj
B) RegExpClass
C) RegExp
D) StringExp

ANSWER= (C)RegExp

 

8. JavaScript Code is written inside file having extension /

A) .jvs
B) .jsc
C) .javascript
D) .js

ANSWER= (D) .js

 

9. JavaScript Code can be called by using /

A) RMI
B) Function/method
C) Triggering event
D) preprocessor

ANSWER= (B) Function/method

 

10. Which of the following is not considered as an error in JavaScript?

A) syntex error
B) missing semicolons
C) division by zero
D) all of these

ANSWER= (C) division by zero

 

11. JavaScript can be written

A) directly into JS file and included into HTML
B) directly on the server page
C) directly into HTML pages
D) all of these

ANSWER= (A)directly into JS file and included into HTML

 

12. Javascript is _________ language.  system?

A) programming
B) scripting
C) Application
D) none of these

ANSWER= (B) scripting .

 

13. The syntex for Integer Variable in JavaScript

A) int num;
B) integer num;
C) Integer num:
D) var num;

ANSWER= (D)var num;

 

14. Which is not a built in aggregate function in SQL?

A) avg
B) max
C) total
D) count

ANSWER= (C)total

 

15.Java Script Variable should be Case __

A) sensitive
B) nonsensitive
C) both of these
D) None of these

ANSWER= (A) sensitive