Section 2: Program Design 2 Write a C++ program that calculate the area of a circle. • Circle area's formula – pai (3.14159) * radius? In this program, create 2 function to calculate the circle's area 1. Function getRadius – insert the radius value 2. Function Square – to calculate the square of radius. Display the square value Calculate and display the area of circle Copy+paste your program code and submit it with your lab report. Example of program output:

Q: Differences between C++'s malloc() and new

A: Introduction: malloc()new()There is a purpose to it.It is a controlling element. It is necessary for…

Q: What is implicit conversion in c++?

A: Example for Implicit type conversion: #include<stdio.h> int main() {   //initializing variable…

Q: How can the basic and structured data types in C++ be distinguished from one another?

A: Types of Data: Data types provide all the data that have a similar property and serve as a…

Q: How can the basic and structured data types in C++ be distinguished from one another?

A: Data type can be defined  as a set of values that data of that type can have.It is classified into…

Q: How can you tell the difference in C++ between the basic data types and the structured data types?

A: Most modern computer languages recognize five basic categories of data types: Integral, Floating…

Q: What is C++ cooding

A: C++ coding is a general purpose programming language. This was created by Bjarne Stroustrup. C++…

Q: Why is a binary search function in C++ almost always more efficient than a linear one?

A: Because of the following reasons: The binary search function in C++ is more effective than the…

Q: Do this in c++

A: The above question is solved in step 2 :-

Q: Explain significance of vTable and vote in C++

A: Actually, given question regarding  vTable .

Q: What is the primary dissimilarity between C and C++? Which Method Would You Prefer To Use, If You…

A: 1) C and C++ are both high-level programming languages that are widely used for developing software…

Q: Describe the C++ looping structures.

A:

Q: Why is a binary search function in C++ almost always more efficient than a linear one?

A: Let's discuss why Binary search is more efficient than linear search.

Q: What is inefficient streing concatenation in C++ and can it lead to errors?

A: The objective of the question is to understand the concept of inefficient string concatenation in…

Q: List the four primitive data types available in C++ that we have used

A: Question. List the four primitive data types available in C++ that we have used. Answer. Primitive…

Q: Why is a binary search function in C++ almost always more efficient than a linear one?

A: The Answer is in step2

Q: Explain the use of double data type in C++.

A: Double data type: The data type “double” is used to store floating point values or decimal values…

Q: What do you mean by translation unit in c++?

A: Question. What do you mean by translation unit in C++? Answer. We organize our C++ programs into…

Q: 1.     How to displaying Array Elements in C++ ?

A: Array is a linear data structure which is used to store collection of array elements. It stores the…

Q: Differentiate betwee shallow copy and deep copy, Explain the code with c++.

A: Given that Differentiate betwee shallow copy and deep copy, Explain the code with c++. Shallow copy…

Q: Differences between C++'s malloc() and new

A: C++ malloc() The malloc() function in C++ designates a block of uninitialized memory to a pointer.…

Q: What are some vulnerabilities exhibited with use of strings in C++?

A: The question is asking about the potential vulnerabilities or risks that can occur when using…

Q: How do you differentiate between basic and structured data types in C++?

A: Data Types: Data type is a representation of the nature and kind of data that will be used in…

Q: What exactly is a translation unit in C++?

A: INTRODUCTION: Our C++ program are divided into distinct source files (.cpp, .cxx etc).When we…

Q: What are the potential benefits of the C calling convention over the STDCALL calling convention?

A: Answer: The STDCALL calling convention is very important because it tells you how to continue the…

Q: What is memory_order_relaxed in C++?

A: The objective of the question is to understand the concept of 'memory_order_relaxed' in C++. This is…

Q: How can you tell the difference between basic and sophisticated data types when it comes to C++?

A: Types of Data: Data types provide all the data that have a similar property and serve as a…

Q: differentiate between structured data type in c and struct in c++. Also explain through coding in…

A: Struct and class are identical in C++, with the exception that structs have public visibility by…

Q: What are the potential benefits of the C calling convention over the STDCALL calling convention?

A: Introduction: To call Win32 API functions, use the __stdcall calling convention. The compiler…

Q: What about for pseudocode for C++ too?

A: We have to write a pseudocode for C++  Let's code

Q: Why is a binary search function in C++ almost always more efficient than a linear one?

A: Function in C++: A code module that carries out a single operation is known as a function. Several…

Q: How can the basic and structured data types in C++ be distinguished from one another?

A: Similar to a class in Java, a struct is a specific form of data in C++. Structs are stored in a…