How to Use the Volatile Keyword in C++?

How to Read a Paragraph of Text with Spaces in C++?

Last Updated : 19 Feb, 2024

In C++, we may need to read the input that includes the paragraph of text with spaces. In this article, we will learn how to read a paragraph of text with spaces in C++.

Reading a Paragraph in C++

To read a paragraph of text that includes spaces, we can use the std::getline() function that can read the whole paragraph until the newline character is encountered which indicates the end of the paragraph.

C++ Program to Read a Paragraph of Text with Spaces

The below program demonstrates how we can use the getline() function to read a paragraph of text.

C++

// C++ program to demonstrate getline function to read a
// paragraph of text

#include <iostream>
#include <string>

using namespace std;

int main()
{

    // prompt user to enter paragraph of text
    cout << "Enter a paragraph of text:" << endl;

    // Declare a string to store the input
    string paragraph;

    // Read input until Enter is pressed
    getline(cin, paragraph);

    // Display the entered paragraph
    cout << "Paragraph you entered:\n" << paragraph << endl;

    return 0;
}

Output

Enter a paragraph of text:
Hey! Geek Welcome to GeeksforGeeks. Start your coding journey ;)
Paragraph you entered:
Hey! Geek Welcome to GeeksforGeeks. Start your coding journey ;)

We can also use loops to read multiple paragraphs or continue reading until a specific condition is met.

How to Use the Volatile Keyword in C++?

J

joshibharauxx

Improve

Article Tags :

Practice Tags :

CPP

Similar Reads

How to Replace Text in a String Using Regex in C++?

Regular expressions or what we can call regex for short are sequences of symbols and characters that create a search pattern and help us to find specific patterns within a given text. In this article, we will learn how to replace text in a string using regex in C++. Example Input: str = "Hello, Worl

Program to replace every space in a string with hyphen

Given a string, the task is to replace all the spaces between the words with a hyphen character '-'. Examples: Input: str = "Geeks for Geeks." Output: Geeks-for-Geeks. Input: str = "A computer science portal for geeks" Output: A-computer-science-portal-for-geeks Approach: Traverse the whole string c

How to Take std::cin Input with Spaces?

In C++, std::cin is used to accept the input from the standard input device. By default, the delimiter used by std::cin to separate input is a whitespace. In this article, we will learn how to take std::cin input with spaces in C++. Example: Input: Hey! Geek Welcome to GfG //input with spacesOutput:

How to Take Long String Input With Spaces in C++?

In C++, we often take long strings with a lot of characters as inputs with spaces but if we use cin then our input gets terminated as soon as whitespace is encountered. In this article, we will discuss how to take long strings with spaces as input in C++. Take Long String Input With Spaces in C++To

C++ Program to Count the Number of Spaces in a File

Here, we will see how to count number of spaces in a given file. First, we will read the contents of the file word by word, keep one counter variable 'count', and set it to zero while declaring. Increment 'count' each time you read a single word from the file. Example: Input: Geeks For Geeks Output:

How to Read a Line of Input Text in C++?

In C++, we often need to take input from the user by reading an input text line by line but the cin method only takes input till whilespace. In this article, we will look at how to read a full line of input in C++. For Example, Input: This is a text.Output: Entered Text: This is a text.Taking a Line

How to Use stringstream for Input With Spaces in C++?

In C++, the std::stringstream class is a stream class to operate on strings and is very useful when we want to operate on a string as if it were a stream (like cin or cout). In this article, we will learn how to use string streams for input with spaces in C++. Example: Input: string = â€œHello, World!

How to Handle Multiple String Inputs with Spaces in C++?

In C++, strings are a sequence of characters that might contain spaces in many cases but we can read only the input text till whitespace using cin. In this article, we will learn how to handle multiple string inputs with spaces in C++. Example: Input:Enter multiple strings:String1String2Output:You E

How to Reverse a String in Place in C++?

In C++, reversing a string is a basic operation in programming that is required in various applications, from simple and complex algorithms. Reversing a string in place involves changing the characters of the string directly without using input-dependent additional storage. In this article, we learn

How to Read Whole ASCII File Into C++ std::string?

An ASCII file is a text file that has a standardized format so that information can be recognized and read easily by any platform or operating system. In C++, we represent the textual data as std::string objects. In this article, we will learn how to read a whole ASCII File into std::string in C++.