Explanation

Explanation

An expression in programming is a combination of variables, constants, operators, and functions that are evaluated to produce a value.

It can range from simple arithmetic operations to complex calculations involving multiple elements.

Explanation

To find  b, substitute a=2 into the equationa=b+4:

2=b+4

Subtract 4 from both sides

2−4=b

b=−2

Explanation

The code "0210" is not a binary code because it contains the digit "2," which is not valid in the binary number system.

Binary code strictly uses only the digits 0 and 1.

Each digit in a binary number is called a bit.

Explanation

Complicated means پیچیدہ

Simple means سادہ

Explanation

 Computers store data and instructions using binary digits, also known as bits.

Binary digits are represented as 0s and 1s

They are the fundamental building blocks of all data and instructions in digital computing.

Explanation

The pattern in the number pairs seems to involve an operation related to the base number and its result.

The pairs represent:

Thus, for the base number 2, the result is  2^3 =8, 

Explanation

Decelerate means کم کرنا

Accelerate means بڑھانا

Explanation

Modern computers are primarily based on transistor technology. 

And old computers are based on vacuum tube

John Vincent Atanasoff invented the first digital computer in 1930. 

Charles Babbage is known as the Father of the Computer.

Explanation

The basic components of a machine language program are:

• Instructions: These are the fundamental commands that a computer's processor can execute, such as :
• move data,
• perform arithmetic operations, 
• jump to a location, etc. 
• Instructions are represented as binary codes, such as 0s and 1s.