Codeigniter framework MCQ Questions and Answers

Codeigniter MCQ Question and Answer

Question - 1

Base URL changes are being done in which file?

setting.php
index.php
config.php
None of these

Solutions

Question - 2

where we can set the default controller?

setting.php
index.php
config.php
routes.php

Solutions

Question - 3

Among below options which one not a hook in Codeigniter?

pre_system
post_controller
pre_model
cache_override

Solutions

Question - 4

routing file located in which folder in CodeIgniter?

Controller
config
third-party
assets

Solutions

Question - 5

How to set csrf token in codeIgniter

$config['csrf_protection'] = TRUE;
$config['csrf'] = TRUE;
$config['csrf_add'] = TRUE;
None of these

Solutions

Question - 6

How to set session data in codeIgniter?

$this->session->set_userdata('some_name', 'some_value');
$this->session->userdata('some_name', 'some_value');
$this->session->add_userdata('some_name', 'some_value');
$this->session->all_set_session('some_name', 'some_value');

Solutions

Question - 7

How to load a model in Codeigniter?

$this->load->model->model_name
$this->model->load('model_name');
$this->load->model('model_name');
None of these

Solutions

Question - 8

How to enable error log in Codeigniter?

error_reporting=1
$config['log_threshold'] = 1;
$config['error'] = TRUE;
ini_set('display_errors', 1);

Solutions

Question - 9

Which is the below of ORM supported by CodeIgniter Framework?

DataMapper
Doctrine
Gas ORM
All of Above

Solutions

Question - 10

How to remove session data in codeigniter?

$this->session->unset_userdata('some_key');
$this->session->delete_userdata('some_key');
$this->session->unlink_userdata('some_key');
$this->session->deset_userdata('some_key');

Solutions

Question - 11

How to initializing the Session?

$config['session'] = TRUE;
$this->load->library('session');
$this->load->helper('session');
$this->load->session();

Solutions

Question - 12

Which function is use to set the value of form input box ?

set_value();
setValue();
value_set()
$this->set->value();

Solutions

Question - 13

How to get the average mark from a Student table?

$this->db->select_avg('mark');
$this->db->avg('mark');
$this-> select_avg('mark');
None of these

Solutions

Question - 14

How to get last insert id after insert query in codeigniter?

$this->db->insert_id();
$this->insert_id();
$this->db->insertid();
$this->db->last_id();

Solutions

Question - 15

How to get the last executed query in Codeigniter?

$this->db->lastquery();
$this->db->last_query();
$this->db->query_last();
$this->last_query();

Solutions

Question - 16

Which one is the Entry point in codeigniter

index.php
.htacess
controller.php
config.php

Solutions

Question - 17

How to set flashdata in Codeigniter?

$this->session->set_flashdata('message', 'This is a message.');
$this->session->flashdata('message', 'This is a message.');
$this->session->keep_flashdata('message', 'This is a message.');
None of these

Solutions

Question - 18

In general Business logic or database related code is written in which file in codeigiter?

model
view
controller
helper

Solutions

Question - 19

Which class is used to calculate the time between two points in your application ?

Profiling class
Security class
Benchmarking class
None of these

Solutions

Question - 20

What is a helper in codeigniter?

A Class
group of function
a library
a controller

Solutions

Practice more set questions

Codeigniter Set - 1

Tags:

Codeigniter MCQ (Multiple Choice Questions), Advanced Codeigniter MCQ, Codeigniter MCQ Online test,Codeigniter MCQ Questions and answers PDF, Codeigniter Interview Questions With Answers, Codeigniter Technical Questions with full explanation

Practice More sets Questions

Codeigniter Set - 1

Topic wise Programming Skill