Muhammad Imdad Ullah

Currently working as Assistant Professor of Statistics in Ghazi University, Dera Ghazi Khan. Completed my Ph.D. in Statistics from the Department of Statistics, Bahauddin Zakariya University, Multan, Pakistan. l like Applied Statistics, Mathematics, and Statistical Computing. Statistical and Mathematical software used is SAS, STATA, Python, GRETL, EVIEWS, R, SPSS, VBA in MS-Excel. Like to use type-setting LaTeX for composing Articles, thesis, etc.

C Language Programming Quiz 9

August 23, 2025 by Muhammad Imdad Ullah

Test your core C Programming knowledge with this 20-question MCQ C Language Programming Quiz! Designed for intermediate learners and programmers, this C Language Programming Quiz covers essential concepts like loops (while, do-while, for), the ternary operator, switch-case statements, and conditional logic. Perfect for exam preparation and cracking job interview tests. See how you score on key topics every C developer must master. Let us start with the Online C Language Programming Quiz now.

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Online C Language Programming Quiz with Answers

Which of the following loops is available in the C language?
———— loop structure always executes at least once?
A while loop is also called
One iteration of the loop is known as
A loop that never ends is called
One execution of a loop is known as a (n).
How many types of loop structures are present?
Which operator is called a ternary operator?
The conditional operator takes
Another term for a conditional operator is
The conditional operator is used as an alternative to
Which of the following is called a counter loop?
The case block in the switch() structure ends with
The last statement of each case block in the switch() structure must be
A switch statement is an alternative to
Which keyword is not used in a switch statement?
Which of the following is used for making two decisions?
What is the simplest selection structure?
In an if statement, true is represented by
Another term for a computer making a decision is

Learn about GLM Function in R

Sentence Completion Exercises 23

August 21, 2025 by Muhammad Imdad Ullah

Master sentence completion Exercises for competitive exams! This free quiz tests advanced English vocabulary for GRE, NTS, GAT, college admissions, and job tests. Practice with challenging exercises to improve your grammar, context clues, and critical reasoning skills. Let us start with the Online Sentence Completion Exercises Quiz now.

Online Sentence Completion Exercises with Answers

Enemy movement on the border looks a bit —————-.
The reduction of unemployment should be ————– in the government’s economic policy.
The price of food here is —————.
His —————- capacity for food was abnormal.
Your remarks are not ————– to the matter we are discussing.
The government did not realize the ————– of people’s feelings on this issue.
He is such an ————— that he’s sure he will soon find a job.
About fifty workers were declared ————– by the factory management.
————— is a person who produces works of art, especially paintings.
He flew into a ————— when I would not lend him any money.
He is complaining of —————- difficulties.
God is kind and ————- to all sinners who repent.
He has —————– knowledge of the subject.
An announcement of a further increase in taxes is ——————–.
He is ————– for promotion.
Time alone will —————- those unpleasant memories.
He is passing through a period of ————— crisis.
I ————– have to remind him of his responsibilities.
My land is ————– to your Land.
I do not have any —————–.

R Functions Explained

Trigonometric Identities Quiz 1

August 19, 2025 by Muhammad Imdad Ullah

Test your understanding of Trigonometric Identities Quiz (Chapter 10, 1st Year Mathematics – Punjab Board) with this 20-MCQ quiz! Covers key concepts like distance formula, $cos(\alpha \pm \beta)$, $sin(\alpha\pm \beta)$, co-function identities, and angle transformations. Perfect for exam prep, admission tests, and job interviews, boost your problem-solving skills now! Let us start with the Trigonometric Identities Quiz now.

Trigonometric Identities Quiz with Answers First year Mathematics

Online Trigonometric Identities Quiz with Answers

Distance between the points $P_1(x_1, y_1)$ and $P_2(x_2, y_2)$ is
The distance between the points $A(3, 8)$ and $(5, 6)$ is
Fundamental law of Trigonometry is $cos(\alpha – \beta) =$
$cos(\alpha – \beta)$ is equal to
$cos(\alpha + \beta)$ is equal to
$sin(\alpha – \beta)$ is equal to
$sin(\alpha + \beta)$ is equal to
$cos\left(\frac{\pi}{2} -\beta\right)$ is equal to
$cos\left(\beta + \frac{\pi}{2} \right)$ is equal to
$sin\left(\beta – \frac{\pi}{2}\right)$ is equal to
$cos(2\pi – \theta)$ is equal to
$sin(2\pi – \theta)$ is equal to
$tan(\alpha + \beta)$ is equal to
$tan(\alpha – \beta)$ is equal to
Angles associated with basic angles of measure $\theta$ to a right angle or its multiples are called
$sin\left(\frac{\pi}{2}-\theta\right)$ is equal to
$sin\left(\frac{\pi}{2} + \theta\right)$ is equal to
$cos\left(\frac{\pi}{2}-\theta\right)$ is equal to
$cos\left(\frac{\pi}{2} + \theta\right)$ is equal to
$tan\left(\frac{\pi}{2} – \theta\right)$ is equal to

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