Explain how to include a header file in cin and cout program.

Q: What are the steps involved in using a file in a C++ program?

A: Ans: The steps involves in using a file in a C++ program is : 1) determine the type of link…

Q: Create a menu type driven function to demonstrate the different built-in String Functions in C…

A: The subpart 4-6 4)strncpy 5)strlen 6)strcmp  4 ) strncpy :---> strcpy()  is a function in…

Q: Explain FileStream class in C# and write a program to demonstrate the use of the FileStream class.

A: FileStream class in C# FileStream class is used to perform the basic operation of reading and…

Q: Create a flow chart to this C++ code

A: The flowchart will help understand the code easily.  Here in the above code, string dest_n copies…

Q: system of linear equation; Write a python code to detect if the system is diagonal dominant or not…

A: python code to solve the above question is solved in step 2:-

Q: Flowchart of the cocktail sort

A: PROGRAM CODE: using System; class COCKTILSORT {     static void cocktailSort(int[] a)    {…

Q: Explain the break, goto and Continue Statement with example.

A: Introduction: break, goto, and continue are the statements of programming for interrupting the…

Q: Briefly explain postfix expression

A: Postfix expression Postfix expression is used for writing arithmetic expressions in which the…

Q: Apply the statements that apply to variables declared in the data segment. static global

A: The statement that apply to variables declared in the data segment is??

Q: debug this code

A: Below i have debugged the program:

Q: f (x, n) = 1 +– E+ + + ... + х —п (х—п)? (х — п)3 (х — п)" Plot the function for x € [0, 3] and n =…

A: # importing the required module import matplotlib.pyplot as plt #compute the f(x,n) def f(x,n):…

Q: Define the term header file.

A: Header File: A header file is used to store C function declarations and macro definitions to be…

Q: Huffman Code [Problem Description] For an English article, the frequency of occurrence of 26…

A: Actually, program is a executable software that runs on a computer.

Q: Briefly explain character literal

A: Character literal A character literal is a type of literal for the representation of a single…

Q: The standard library function

A: The built in functions in the C or C++ programming language are known as library functions or…

Q: List the differences between DFDs and Flowcharts.

A: EXPLANATION: DFD stands for Data Flow Diagram. This diagram is used for representing the system for…

Q: To use the string manipulation methods, what header file must be included in a C++ programme?

A: According to the given question, it is required to write which header file is included in a C++ file…

Q: Use pseudocode to design a swap module that accepts two arguments of the Real data type and swaps…

A: Step 1 // This is the code for the swap module. Here i have used a function in c++ swap. Here I have…

Q: What header file must be included in programs using cin?

A: GIVEN: What header file must be included in programs using cin?

Q: Please answer the question in matlab or GNUOctave You must create pseudocode, flowchart, and m-file.…

A: Find the required code in Matlab given as below and output :

Q: Create sine and cosine functions without using cmath library, the program must be written in C++.

A: answer :  #include<iostream> #include<math.h> using namespace std; int fact(int n) {…

Q: In C++ program make flow chart from the following steps The flowchart must have a start and an end.…

A: The flowchart for the given problem is given below   C++ syntax is used here

Q: Evaluate postfix expression 6, 2, 3, +, –, 3, 8, 2, /, +, *, 2, ↑, 3, +

A: The Answer is

Q: Define Data selectors.

A: Data selector A multiplexer is also known as data selector and is a device that selects between…

Q: Understanding of loops:  Write a C++ program to print names of all months in a year. Use vector and…

A: Write a C++ program to print names of all months in a year. Solution:  As mentioned in question, we…

Q: Include a header file in the cin and the cout programs, as well as how to use it.

A: Justification: The iostream class's two implementations clout and can are often used to print output…

Q: Make use of python built-i built-in functions documer And add document for y

A: Step 1: print some Pythonbuilt-in functions documents, such as abs(), int(), raw_input()

Q: write c++ code of  quiz game using data structure

A: write c++ code of  quiz game using data structure

Q: how to manipulate a file in C++

A: In c++, there are 3 classes in library fstream to create read or write. ofstream : creates and…

Q: Explain string Type and Input/Output Files.

A: A string is a keyword and is a data type that can store a character or a whole text. For example,…

Q: Draw a C++ string descriptor. Illustrate how the storage and the string value in that storage is…

A: ALGORITHM:- 1. Take input for a string. 2. Store its value. 3. Print the result. 4. Finish.

Q: hat is the file descriptor in C programming language.

A: C is a universally useful programming language that is very well known, basic, and adaptable to…

Q: What is the propose of header file in program?

A: Header file is a source file which will have .h extension

Q: In VBScript write a program

A: Q1 #include<bits/stdc++.h>using namespace std;int main(){    cout<<"The natural numbers…

Q: Using C language Write a function that can convert all uppercase letters in a string to lowercase.…

A: #include <stdio.h>//function to convert Uppercase characters to lowercasevoid…

Q: uctions control word he result is stored in

A: It is a word where each but represents the various control signals. It is also said to be an…

Q: Describe a situation that calls for using the DECODE function

A: DECODE function: The DECODE function is used to determine the result by compare the search value…

Q: de create iimg hl Bscreenshot put. Else

A: This question requires img tag to be used. so i am using img tag in html to create this webpage.

Q: Write short note on intermediate code generation.

A: The Answer is in Below Steps

Q: Write C programming code that turns a text file characters from lower case to uppercase

A: C program used to answer this question

Q: Create a flowchart of these pseudocode

A: Create a  of these pseudocode .Basically,A flowchart is graphical representations of steps of an…

Q: The ostream member function_________ is used to perform unformatted output.

A: Ostream stands for output stream is a library provided to perform output operation.

Q: Explain the below program attached

A: To do: Explain the given program

Q: String Functions Create a menu type driven function to demonstrate the different built-in String…

A: #include<stdio.h> #include<conio.h> #include<string.h> void main() { int ch; char…

Q: Explain the need of header files in cin and cout program.

A: In C++, the reserved word “cin” is used to get inputs from the user. An object of “istream” class is…

Q: Create a c++ loop code

A: #include <iostream>using namespace std; int main(){        for(int i = 1 ; i <= 5 ; i++)…

Q: Which header file must be included in a C++ programme to use string manipulation functions?ssion?

A: INTRODUCTION: We need to answer the header file.

Q: In cell g2, enter a formula using the AND function that includes structured references to display…

A: According to the information given:- We have to perform the above formula in excel.

Types of Loop

Loops are the elements of programming in which a part of code is repeated a particular number of times. Loop executes the series of statements many times till the conditional statement becomes false.

Loops

Any task which is repeated more than one time is called a loop. Basically, loops can be divided into three types as while, do-while and for loop. There are so many programming languages like C, C++, JAVA, PYTHON, and many more where looping statements can be used for repetitive execution.

While Loop

Loop is a feature in the programming language. It helps us to execute a set of instructions regularly. The block of code executes until some conditions provided within that Loop are true.