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(b) Provide examples of pointer declaration, assignment, and initialization in the segments below. Be sure to make use of the float and char variables initialized in the assignment and initialization sections (e.g., float weight and char middlelnitial). /* Declaration of float pointer */ /* Assignment of float pointer */ float weight = 5.9; /* Initialization of float pointer */ float weight = 5.9; /* Declaration of char pointer */ /* Assignment of char pointer */ char middlelnitial = 'B'; /* Initialization of char pointer */ char middlelnitial = 'B';

(b) Provide examples of pointer declaration, assignment, and initialization in the segments below. Be sure to make use of the float and char variables initialized in the assignment and initialization sections (e.g., float weight and char middlelnitial). /* Declaration of float pointer */ /* Assignment of float pointer */ float weight = 5.9; /* Initialization of float pointer */ float weight = 5.9; /* Declaration of char pointer */ /* Assignment of char pointer */ char middlelnitial = 'B'; /* Initialization of char pointer */ char middlelnitial = 'B';

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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**Pointer Declaration, Assignment, and Initialization in C** In this section, we provide examples of pointer declaration, assignment, and initialization. These examples utilize variables of type `float` and `char`, specifically `float weight` and `char middleInitial`. ### 1. Float Pointer - **Declaration of float pointer** ```c float *ptrWeight; ``` - **Assignment of float variable** ```c float weight = 5.9; ``` - **Initialization of float pointer** ```c ptrWeight = &weight; ``` ### 2. Char Pointer - **Declaration of char pointer** ```c char *ptrMiddleInitial; ``` - **Assignment of char variable** ```c char middleInitial = 'B'; ``` - **Initialization of char pointer** ```c ptrMiddleInitial = &middleInitial; ``` These examples illustrate how to declare a pointer, assign values to variables, and initialize pointers to refer to those variables using the address-of operator (`&`).
Transcribed Image Text:**Pointer Declaration, Assignment, and Initialization in C** In this section, we provide examples of pointer declaration, assignment, and initialization. These examples utilize variables of type `float` and `char`, specifically `float weight` and `char middleInitial`. ### 1. Float Pointer - **Declaration of float pointer** ```c float *ptrWeight; ``` - **Assignment of float variable** ```c float weight = 5.9; ``` - **Initialization of float pointer** ```c ptrWeight = &weight; ``` ### 2. Char Pointer - **Declaration of char pointer** ```c char *ptrMiddleInitial; ``` - **Assignment of char variable** ```c char middleInitial = 'B'; ``` - **Initialization of char pointer** ```c ptrMiddleInitial = &middleInitial; ``` These examples illustrate how to declare a pointer, assign values to variables, and initialize pointers to refer to those variables using the address-of operator (`&`).
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