It101-1l lesson 3-5

Question 1

are essential in programming as they allow programs to display information to the user

Answer 1

Output operations

Question 2

displaying output to the screen or console can be achieved using the

Answer 2

print function

Question 3

the ______ character is used to insert a newline in the output.

Answer 3

\n

Question 4

specifies what to print at the end of the output.

Answer 4

end parameter

Question 5

are special character combinations that allow you to represent characters that are difficult to type or have a special meaning within a string

Answer 5

Escape sequences

Question 6

• Moves the cursor to the beginning of the next line.

Answer 6

\n: Newline

Question 7

Inserts a horizontal tab.

Answer 7

\t: Tab -

Question 8

• Inserts a double quote character.

Answer 8

\” : Double quote

Question 9

• Inserts a single quote character.

Answer 9

\’: Single quote

Question 10

Inserts a backslash character.

Answer 10

\\: Backslash -

Question 11

\n what is this called?

Answer 11

new line

Question 12

\t what is this called?

Answer 12

tab

Question 13

" What is this called?

Answer 13

double quote

Question 14

' what is called?

Answer 14

single quote

Question 15

\ what is this called?

Answer 15

Backslash

Question 16

allow you to specify where and how the values of variables should be inserted into the output.

Answer 16

Placeholders

Question 17

are used within output statements to indicate the position and format of variable values.

Answer 17

Placeholders

Question 18

%d:

Answer 18

Signed integer

Question 19

%f:

Answer 19

Floating-point number

Question 20

%s:

Answer 20

String

Question 21

function to accept user input

Answer 21

input()

Question 22

function to convert the string to an integer so that we can perform numerical operations with it.

Answer 22

int()

Question 23

Adds two values together.

Answer 23

Addition (+):

Question 24

: Subtracts one value from another.

Answer 24

Subtraction (-)

Question 25

Multiplies two values.

Answer 25

Multiplication (*):

Question 26

Divides one value by another.

Answer 26

Division (/):

Question 27

Computes the remainder after division.

Answer 27

Modulus (%):

Question 28

Divides one value by another and returns the integer quotient.

Answer 28

Floor Division (//):

Question 29

Raises one value to the power of another.

Answer 29

Exponentiation (**):

Question 30

Operator precedence?

Answer 30

1. Exponentiation (**)
2. Unary operators (e.g., -x, +x)
3. Multiplication (*), Division (/), Floor Division (//), Modulus (%)
4. Addition (+), Subtraction (-)

Question 31

are used to assign values to variables in programming language

Answer 31

Assignment operators

Question 32

is used to assign a value to a variable.

Answer 32

The basic assignment operator (=)

Question 33

): It multiplies the variable on the left-hand side by the value on the right-hand side and assigns the result to the left-hand side variable.

Answer 33

Multiplication Assignment Operator (*=

Question 34

It divides the variable on the left-hand side by the value on the right-hand side and assigns the result to the left-hand side variable

Answer 34

Division Assignment Operator (/=):

Question 35

It performs floor division on the variable on the left-hand side by the value on the right-hand side and assigns the integer quotient to the left-hand side variable.

Answer 35

Floor Division Assignment Operator (//=):

Question 36

It computes the remainder when the variable on the left-hand side is divided by the value on the right-hand side and assigns the result to the left-hand side variable

Answer 36

Modulus Assignment Operator (%=):

Question 37

are used to manipulate individual bits of binary numbers in computer programming.

Answer 37

Bitwise operators

Question 38

compares two bits and returns 1 if both bits are 1, otherwise returns 0

Answer 38

AND Operator (&):

Question 39

_________ compares two bits and returns 1 if at least one of the bits is 1, otherwise returns 0.

Answer 39

OR Operator (|):

Question 40

compares two bits and returns 1 if the bits are different (one 0 and the other 1), otherwise returns 0.

Answer 40

XOR Operator (^):

Question 41

flips the bits, turning 0 to 1 and 1 to 0.

Answer 41

Complement Operator (~):

Question 42

shifts the bits of a number to the left by a specified number of positions, effectively multiplying the number by a power of 2.

Answer 42

Left Shift Operator («):

Question 43

shifts the bits of a number to the right by a specified number of positions, effectively dividing the number by a power of 2.

Answer 43

Right Shift Operator (»):