Q4: b- Write a full trace to find the output of the following program: Note: answers with only output will be ignored. #include int main() { int i,k,j=9; do i=6; while(i<=18) { k=i+j; cout<<" k= "<4); getch(); return 0; }

Q: What does srand(time); do in c++?

A: srand(int x): It is used to set the starting value (seed) for generating a sequence of pseudo-random…

Q: Discuss examples of “is-a” and “has-a” relationships and possible C++ implementations.

A: is-a is also called inheritance. In inheritance the child class inherits\ all the visible state and…

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&lt;stdio.h&gt; int main() {   //initializing variable…

Q: Explain the difference between parameterized and non-parameterized manipulators in C++.

A: In C++, manipulators are used to modify the formatting of input and output streams. There are two…

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

A: Actually, given question regarding  vTable .

Q: What are the key steps in the C++ compilation process?

A: Introduction: A compiler is a unique software that analyses statements written in a certain…

Q: Explain the value of variablelength argument lists. What distinguishes such lists in Java and C#…

A: Variable-length arguments A feature that allows a function to receive any number of arguments is…

Q: Describe the C++ looping structures.

A:

Q: When to use STRUCT and CLASS in C++

A: STRUCT: used to public access. CLASS: used to private access. A Structure is not so secure &amp;…

Q: e libraries or derivatives used in c++ (Atle

A: Given   What are the libraries or derivatives used in c++ (Atleast 10)

Q: Is C++ case sensitive? What is the case for C++ keywords?

A: C++ is a case sensitive language and all the key words are to in lower case

Q: What’s the difference between scoped enumeration type and unscoped enumera

A: Introduction: Enumeration types in C++ are a handy way of creating variables that contain a set of…

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: Pointers are used in C/ C++. Why does Java not make use of pointers?

A: Why does Java not make use of pointers?

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: Write a C++ program that exposes C++’s rule for operand evaluation order when one of the operands is…

A: The Answer is in given below steps

Q: What is the difference between pass-by-value and pass-by-reference in C++?

A: In this question we have to understand the difference between pass by value and pass by reference in…

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: 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: LANGUAGE: C++ What is operator overloading?

A: If we create two or more members having the same name but different in number or type of parameter,…

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: explain how data hiding is achieved in C++

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: LIst the 5 importance of Array, and 5 for String in c++, and clearly sat why do we need them in c++?

A: Importance of Array: Arrays a kind of data structure that can store a fixed-size sequential…

Q: Explain the difference between initialization and assignment in C++.

A: Differences between initialization and assignment. INITIALIZATION means assigning a value to a…