Speaker’s Bureau Program Plan: Include the required header files. Declare the constant variable “n” as type of integer. Declare a structure named “Speaker”. Declare the members “s_name”, “number”, “spe_top”, and “req_fee”. Declare a function named “inp_data()” to get input data. Declare a function named “disp_data()” to display all data. Declare a function named “key_search()” to search for a speaker on a particular topic. Define the “main()” function. Declare the variables “ms”, “option”, and “spe_num” as integer type. Declare the structure array variable “arr[]” with size “n”. Use “do-while” loop to display the menu. Get the “option” from user and validate the option using “while” loop. Use “switch-case” to perform the action chosen by the user from the menu. Define the “inp_data()” function to get speaker name, telephone number, speaking topic and fee required from the user. Validate each input which are empty or less than “0”. Define a function “disp_data” to display the content of the structure array. Define a “key_search()” function. Declare the temporary variable “temp” in Boolean data type. Perform the necessary operation to search the speaker name to the array of structures.

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Effects on Size and PaddingA flexible array member is treated as having no size when calculating the size of a structure, though paddingbetween that member and the previous member of the structure may still exist:/* Prints "8,8" on my machine, so there is no padding. */printf("%zu,%zu\n", sizeof(size_t), sizeof(struct ex1));/* Also prints "8,8" on my machine, so there is no padding in the ex2 structure itself. */printf("%zu,%zu\n", sizeof(struct ex2_header), sizeof(struct ex2));/* Prints "5,8" on my machine, so there are 3 bytes of padding. */printf("%zu,%zu\n", sizeof(int) + sizeof(char), sizeof(struct ex3));The flexible array member is considered to have an incomplete array type, so its size cannot be calculated usingsizeof.

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Question

Chapter 11, Problem 10PC

Program Plan Intro

Speaker’s Bureau

Program Plan:

Include the required header files.

Declare the constant variable “n” as type of integer.

Declare a structure named “Speaker”.

Declare the members “s_name”, “number”, “spe_top”, and “req_fee”.

Declare a function named “inp_data()” to get input data.

Declare a function named “disp_data()” to display all data.

Declare a function named “key_search()” to search for a speaker on a particular topic.

Define the “main()” function.

Declare the variables “ms”, “option”, and “spe_num” as integer type.

Declare the structure array variable “arr[]” with size “n”.

Use “do-while” loop to display the menu.

Get the “option” from user and validate the option using “while” loop.

Use “switch-case” to perform the action chosen by the user from the menu.

Define the “inp_data()” function to get speaker name, telephone number, speaking topic and fee required from the user.

Validate each input which are empty or less than “0”.

Define a function “disp_data” to display the content of the structure array.

Define a “key_search()” function.

Declare the temporary variable “temp” in Boolean data type.

Perform the necessary operation to search the speaker name to the array of structures.

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Effects on Size and PaddingA flexible array member is treated as having no size when calculating the size of a structure, though paddingbetween that member and the previous member of the structure may still exist:/* Prints "8,8" on my machine, so there is no padding. */printf("%zu,%zu\n", sizeof(size_t), sizeof(struct ex1));/* Also prints "8,8" on my machine, so there is no padding in the ex2 structure itself. */printf("%zu,%zu\n", sizeof(struct ex2_header), sizeof(struct ex2));/* Prints "5,8" on my machine, so there are 3 bytes of padding. */printf("%zu,%zu\n", sizeof(int) + sizeof(char), sizeof(struct ex3));The flexible array member is considered to have an incomplete array type, so its size cannot be calculated usingsizeof.

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