Question: What is the purpose of a pointer to a pointer ( double pointer ) in C programming?

What is the purpose of a pointer to a pointer (double pointer) in C programming?
What is the purpose of a pointer to a pointer (double

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

QUESTION: Write a function to check if a machine uses little endian or big endian notation. The basic structure of the program is given. You are expected to write the function checkEndianess(),...

Q:

Please you C programming. Complete the program to perform the following tasks, see supplied .c source file. The sample program is completed for int types, complete the program by adding functionality...

Q:

home / study / engineering / computer science / computer science questions and answers / complete the program to perform the following tasks, see attached .c source file. the sample ... Question:...

Q:

--------------------------EmployeeRecord.h Below------------------------------------------------------------------------------------------ #ifndef EMPLOYEERECORD_H #define EMPLOYEERECORD_H class...

Q:

What is the purpose of a pointer to a pointer ( double pointer ) in C programming? To point to a function To point to a single variable To point to a pointer that points to a variable To point to an...

Q:

Its about malloc function and I need your help desperately..:( I know there are a lot to do.. I am working on my own but not sure I can finish them. Please help me.. Input files: 1001 1591.63 M 1011...

Q:

Program in C Consider the following C++ code showing the polymorphism feature we want to emulate: class Employee { int age; public: int GetAge() { return age; } virtual void Speak() 0; virtual double...

Q:

Not C++ please answer in C, Programming A smoothie is a blended drink concoction, with several ingredients. Each different type of smoothie has a different ratio of its ingredients. For example, the...

Q:

Not C++ please answer in C, Programming A smoothie is a blended drink concoction, with several ingredients. Each different type of smoothie has a different ratio of its ingredients. For example, the...

Q:

This is a C programming lab. Complete the code by instruction in the comment. here is code: // when compiling this code use: gcc lab02a.c -lm // since gcc will not link in the math library without...

Q:

Provincial Inc. reported the following before-tax income statement items: Operating income $ 510,000 Nonoperating losses (89,000 ) Provincial has a 25% income tax rate. Required : What amount of...

Q:

The Westlake Company uses the percent of sales method of accounting for uncollectible accounts receivable. At the beginning of the current year, the Allowance for Doubtful Accounts had normal balance...

Q:

Multiple Select Question Select all that apply Which of the following ratios measure a company's profitability? Multiple select question. Gross profit ratio Current ratio Profit margin Debt to equity...

Q:

Compared with half a century ago, adoption has become _ _ _ _ _ _ _ _ _ common, but it is more open and acceptabl e , so we probably discuss it _ _ _ _ _ _ _ . fill in the blanks more or much less or...

Q:

2. Many employees desire flexible work arrangements so that they can work in ways that accommodate their individual preferences, obligations, and schedules. Companies can offer a wide array of...

Q:

LO3 Show how women are affected by pay, job assignments, and career issues.

Q:

3. Providing reasonable accommodations for pregnant employees, workers with disabilities, and individuals with military backgrounds are important EEO issues today. HR professionals should understand...