Chapter 8, Problem 1MC

Question

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Answer 1

Expert Solution & Answer

Chapter 8, Problem 1MC

Program Description Answer

In an array, size declarator is used to specify the number of elements in an array.

Hence, the correct answer is option “B”.

Expert Solution & Answer

Explanation of Solution

Array size declarator:

The number that is given inside the square brackets at the time of array declaration is called as array size declarator.
The value should not be in negative.
In order to avoid changing of size inside the source code, the programmers desires to use named constants as array size declarator.

Example for array size declarator:

int arrayName[10];

In the above example:

int – It is the data type

arrayName – Name of the array

10 – Size of the array

Explanation for incorrect options:

Subscript:

Each and every element in an array is assigned to a special value called as subscripts or indexes.

Hence, the option “A” is wrong.

Array Name:

Array name is not used to specify the number of elements in an array rather it mentions the name of the array.

Hence, the option “C” is wrong.

Initialization value:

It is nothing but the data that are given inside the array.

Hence, the option “D” is wrong.

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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 8, Problem 1MC

Program Description Answer

In an array, size declarator is used to specify the number of elements in an array.

Hence, the correct answer is option “B”.

Expert Solution & Answer

Explanation of Solution

Array size declarator:

The number that is given inside the square brackets at the time of array declaration is called as array size declarator.
The value should not be in negative.
In order to avoid changing of size inside the source code, the programmers desires to use named constants as array size declarator.

Example for array size declarator:

int arrayName[10];

In the above example:

int – It is the data type

arrayName – Name of the array

10 – Size of the array

Explanation for incorrect options:

Subscript:

Each and every element in an array is assigned to a special value called as subscripts or indexes.

Hence, the option “A” is wrong.

Array Name:

Array name is not used to specify the number of elements in an array rather it mentions the name of the array.

Hence, the option “C” is wrong.

Initialization value:

It is nothing but the data that are given inside the array.

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!

Answer 3

Expert Solution & Answer

Chapter 8, Problem 1MC

Program Description Answer

In an array, size declarator is used to specify the number of elements in an array.

Hence, the correct answer is option “B”.

Expert Solution & Answer

Explanation of Solution

Array size declarator:

The number that is given inside the square brackets at the time of array declaration is called as array size declarator.
The value should not be in negative.
In order to avoid changing of size inside the source code, the programmers desires to use named constants as array size declarator.

Example for array size declarator:

int arrayName[10];

In the above example:

int – It is the data type

arrayName – Name of the array

10 – Size of the array

Explanation for incorrect options:

Subscript:

Each and every element in an array is assigned to a special value called as subscripts or indexes.

Hence, the option “A” is wrong.

Array Name:

Array name is not used to specify the number of elements in an array rather it mentions the name of the array.

Hence, the option “C” is wrong.

Initialization value:

It is nothing but the data that are given inside the array.

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!

Answer 4

Expert Solution & Answer

Chapter 8, Problem 1MC

Program Description Answer

In an array, size declarator is used to specify the number of elements in an array.

Hence, the correct answer is option “B”.

Expert Solution & Answer

Explanation of Solution

Array size declarator:

The number that is given inside the square brackets at the time of array declaration is called as array size declarator.
The value should not be in negative.
In order to avoid changing of size inside the source code, the programmers desires to use named constants as array size declarator.

Example for array size declarator:

int arrayName[10];

In the above example:

int – It is the data type

arrayName – Name of the array

10 – Size of the array

Explanation for incorrect options:

Subscript:

Each and every element in an array is assigned to a special value called as subscripts or indexes.

Hence, the option “A” is wrong.

Array Name:

Array name is not used to specify the number of elements in an array rather it mentions the name of the array.

Hence, the option “C” is wrong.

Initialization value:

It is nothing but the data that are given inside the array.

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!

Answer 5

Expert Solution & Answer

Answer 6

Expert Solution & Answer

Answer 7

Chapter 8, Problem 1MC

Program Description Answer

In an array, size declarator is used to specify the number of elements in an array.

Hence, the correct answer is option “B”.

Expert Solution & Answer

Explanation of Solution

Array size declarator:

The number that is given inside the square brackets at the time of array declaration is called as array size declarator.
The value should not be in negative.
In order to avoid changing of size inside the source code, the programmers desires to use named constants as array size declarator.

Example for array size declarator:

int arrayName[10];

In the above example:

int – It is the data type

arrayName – Name of the array

10 – Size of the array

Explanation for incorrect options:

Subscript:

Each and every element in an array is assigned to a special value called as subscripts or indexes.

Hence, the option “A” is wrong.

Array Name:

Array name is not used to specify the number of elements in an array rather it mentions the name of the array.

Hence, the option “C” is wrong.

Initialization value:

It is nothing but the data that are given inside the array.

Hence, the option “D” is wrong.

Answer 8

Chapter 8, Problem 1MC

Program Description Answer

In an array, size declarator is used to specify the number of elements in an array.

Hence, the correct answer is option “B”.

Expert Solution & Answer

Explanation of Solution

Array size declarator:

The number that is given inside the square brackets at the time of array declaration is called as array size declarator.
The value should not be in negative.
In order to avoid changing of size inside the source code, the programmers desires to use named constants as array size declarator.

Example for array size declarator:

int arrayName[10];

In the above example:

int – It is the data type

arrayName – Name of the array

10 – Size of the array

Explanation for incorrect options:

Subscript:

Each and every element in an array is assigned to a special value called as subscripts or indexes.

Hence, the option “A” is wrong.

Array Name:

Array name is not used to specify the number of elements in an array rather it mentions the name of the array.

Hence, the option “C” is wrong.

Initialization value:

It is nothing but the data that are given inside the array.

Hence, the option “D” is wrong.

Answer 9

Chapter 8, Problem 1MC

Program Description Answer

In an array, size declarator is used to specify the number of elements in an array.

Hence, the correct answer is option “B”.

Answer 10

Expert Solution & Answer

Explanation of Solution

Array size declarator:

The number that is given inside the square brackets at the time of array declaration is called as array size declarator.
The value should not be in negative.
In order to avoid changing of size inside the source code, the programmers desires to use named constants as array size declarator.

Example for array size declarator:

int arrayName[10];

In the above example:

int – It is the data type

arrayName – Name of the array

10 – Size of the array

Explanation for incorrect options:

Subscript:

Each and every element in an array is assigned to a special value called as subscripts or indexes.

Hence, the option “A” is wrong.

Array Name:

Array name is not used to specify the number of elements in an array rather it mentions the name of the array.