Chapter 5, Problem 1MC

Question

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Answer 1

Expert Solution & Answer

Chapter 5, Problem 1MC

Program Description Answer

The method which does not return a value is called as “void()”.

Hence, the correct answer is option “B”.

Expert Solution & Answer

Explanation of Solution

Methods:

A collection of statements which together perform an operation is called as methods.

The main advantage of using method is reusability of code and it reduces the size of the program, because a method can be called for multiple times in the program.

void() method:

The method void executes a set of statements with no return value.

Explanation for incorrect options:

a. null:

The keyword null is used to declare the null data type

Hence, the option “A” is wrong.

c. Empty:

Empty is used to represent a string which has blank value in it.

Hence, the option “C” is wrong.

d. Anonymous:

There is no method called as “anonymous” in Java, but the nameless object in java is termed as anonymous object.

Hence, the option “D” is wrong.

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02:25

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Need help writing code to answer this question in Python! (image attached)

Need help with python code! How do I simplify my code for a beginner to understand, simple fixed format and centering? Such as: print(f"As an int variable: {age_int:^7}") print(f"In numeric binary: {age_int:^7b}") My Code:name = input("Enter your name: ")print(f"In text name is: {' '.join(name)}")decimal_values = []binary_values = []for letter in name: ascii_val = ord(letter) binary_val = format(ascii_val, '08b') decimal_values.append(str(ascii_val)) binary_values.append(binary_val)# Loop through each letter:print(f"In ASCII decimal: {' '.join(decimal_values)}")print(f"In ASCII binary: {' '.join(binary_values)}")# Ageage_str = input("Enter your age: ")age_int = int(age_str)print(f"As a string \"{age_str}\": {' '.join(age_str)}")age_decimal_values = []age_binary_values = []for digit in age_str: ascii_val = ord(digit) binary_val = format(ascii_val, '07b') age_decimal_values.append(str(ascii_val)) age_binary_values.append(binary_val)print(f"In ASCII decimal: {'…

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Answer 2

Expert Solution & Answer

Chapter 5, Problem 1MC

Program Description Answer

The method which does not return a value is called as “void()”.

Hence, the correct answer is option “B”.

Expert Solution & Answer

Explanation of Solution

Methods:

A collection of statements which together perform an operation is called as methods.

The main advantage of using method is reusability of code and it reduces the size of the program, because a method can be called for multiple times in the program.

void() method:

The method void executes a set of statements with no return value.

Explanation for incorrect options:

a. null:

The keyword null is used to declare the null data type

Hence, the option “A” is wrong.

c. Empty:

Empty is used to represent a string which has blank value in it.

Hence, the option “C” is wrong.

d. Anonymous:

There is no method called as “anonymous” in Java, but the nameless object in java is termed as anonymous object.

Hence, the option “D” is wrong.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

02:25

Answer 3

Expert Solution & Answer

Chapter 5, Problem 1MC

Program Description Answer

The method which does not return a value is called as “void()”.

Hence, the correct answer is option “B”.

Expert Solution & Answer

Explanation of Solution

Methods:

A collection of statements which together perform an operation is called as methods.

The main advantage of using method is reusability of code and it reduces the size of the program, because a method can be called for multiple times in the program.

void() method:

The method void executes a set of statements with no return value.

Explanation for incorrect options:

a. null:

The keyword null is used to declare the null data type

Hence, the option “A” is wrong.

c. Empty:

Empty is used to represent a string which has blank value in it.

Hence, the option “C” is wrong.

d. Anonymous:

There is no method called as “anonymous” in Java, but the nameless object in java is termed as anonymous object.

Hence, the option “D” is wrong.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

02:25

Answer 4

Expert Solution & Answer

Chapter 5, Problem 1MC

Program Description Answer

The method which does not return a value is called as “void()”.

Hence, the correct answer is option “B”.

Expert Solution & Answer

Explanation of Solution

Methods:

A collection of statements which together perform an operation is called as methods.

The main advantage of using method is reusability of code and it reduces the size of the program, because a method can be called for multiple times in the program.

void() method:

The method void executes a set of statements with no return value.

Explanation for incorrect options:

a. null:

The keyword null is used to declare the null data type

Hence, the option “A” is wrong.

c. Empty:

Empty is used to represent a string which has blank value in it.

Hence, the option “C” is wrong.

d. Anonymous:

There is no method called as “anonymous” in Java, but the nameless object in java is termed as anonymous object.

Hence, the option “D” is wrong.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

02:25

Answer 5

Expert Solution & Answer

Answer 6

Expert Solution & Answer

Answer 7

Chapter 5, Problem 1MC

Program Description Answer

The method which does not return a value is called as “void()”.

Hence, the correct answer is option “B”.

Expert Solution & Answer

Explanation of Solution

Methods:

A collection of statements which together perform an operation is called as methods.

The main advantage of using method is reusability of code and it reduces the size of the program, because a method can be called for multiple times in the program.

void() method:

The method void executes a set of statements with no return value.

Explanation for incorrect options:

a. null:

The keyword null is used to declare the null data type

Hence, the option “A” is wrong.

c. Empty:

Empty is used to represent a string which has blank value in it.

Hence, the option “C” is wrong.

d. Anonymous:

There is no method called as “anonymous” in Java, but the nameless object in java is termed as anonymous object.

Hence, the option “D” is wrong.

Answer 8

Chapter 5, Problem 1MC

Program Description Answer

The method which does not return a value is called as “void()”.

Hence, the correct answer is option “B”.

Expert Solution & Answer

Explanation of Solution

Methods:

A collection of statements which together perform an operation is called as methods.

The main advantage of using method is reusability of code and it reduces the size of the program, because a method can be called for multiple times in the program.

void() method:

The method void executes a set of statements with no return value.

Explanation for incorrect options:

a. null:

The keyword null is used to declare the null data type

Hence, the option “A” is wrong.

c. Empty:

Empty is used to represent a string which has blank value in it.

Hence, the option “C” is wrong.

d. Anonymous:

There is no method called as “anonymous” in Java, but the nameless object in java is termed as anonymous object.

Hence, the option “D” is wrong.

Answer 9

Chapter 5, Problem 1MC

Program Description Answer

The method which does not return a value is called as “void()”.

Hence, the correct answer is option “B”.

Answer 10

Expert Solution & Answer

Explanation of Solution

Methods:

A collection of statements which together perform an operation is called as methods.

The main advantage of using method is reusability of code and it reduces the size of the program, because a method can be called for multiple times in the program.

void() method:

The method void executes a set of statements with no return value.

Explanation for incorrect options:

a. null:

The keyword null is used to declare the null data type

Hence, the option “A” is wrong.

c. Empty:

Empty is used to represent a string which has blank value in it.

Hence, the option “C” is wrong.

d. Anonymous:

There is no method called as “anonymous” in Java, but the nameless object in java is termed as anonymous object.

Hence, the option “D” is wrong.