(A) digital
(B) decimal
(C) analogue
(D) binary
The answer is: (D) binary
Category: css
Who is known as the “Father of the Nation” in Pakistan?
(A) Allama Iqbal
(B) Quaid-e-Azam
(C) Liaquat Ali Khan
(D) Sir Syed Ahmed Khan
The answer is: (B) Quaid-e-Azam
Quaid-e-Azam Muhammad Ali Jinnah is known as the “Father of the Nation” in Pakistan.
Which Chromatography technique is used for analyzing the volatile substances?
(A) Paper Chromatography
(B) Liquid Chromatography
(C) Gas Chromatography
(D) Thin-layer Chromatography
Consider the main body of a C++ program. If the program is run, what will be displayed on the screen?
string var1 = “Computer “;
string var2 = “Science”;
string var3 = var1 + var2;
cout << var3 << endl;
If the program is run, what will be displayed on the screen?
(A) var3
(B) Computer
(C) Science
(D) Computer Science
The answer is: (D) Computer Science
What will be the output of the following C++ program?
string var1 = “Computer “;
string var2 = “Science”;
string var3 = var1 + var2;
cout << “var3” << endl;
(A) var3
(B) Computer
(C) Science
(D) Computer Science
The answer is: (A) var3
Technique used to separate a mixture in order to be analyzed and studied is known as
(A) nitrification
(B) chromatography
(C) catalysis
(D) fermentation
The answer is: (B) chromatography
An element is identified by the number of ________ in its ________.
(A) protons, nucleus
(B) neutrons, nucleus
(C) electrons, atom
(D) positrons, atom
The answer is: (A) protons, nucleus
The file type #include is called
(A) syntax
(B) operator
(C) header file
(D) string constant
The answer is: (C) header file
Amino acids are the building blocks of
(A) Fats
(B) Vitamins
(C) Proteins
(D) Lipids
The answer is: (C) Proteins
What does the white color in Pakistan’s flag represent?
(A) Agriculture
(B) Peace
(C) Prosperity
(D) Minorities
The answer is: (D) Minorities
The white color in Pakistan’s flag represents minorities.