C-Plus-Plus/search/searching.cpp at master · SelfCodeLearning/C-Plus-Plus · GitHub

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#include <iostream>

#include <string>

#include <cstdlib>

using namespace std;

char paragraph;

int main()

{

string paragraph;

cout << "Please enter your paragraph: \n";

getline(cin, paragraph);

cout << "\nHello, your paragraph is:\n " << paragraph << "!\n";

cout << "\nThe size of your paragraph = " << paragraph.size() << " characters. \n\n";

if (paragraph.empty())

{

cout << "\nThe paragraph is empty" << endl;

}

else

{

while (true)

{

string word;

cout << "Please enter the word you are searching for: ";

getline(cin, word);

cout << "Hello, your word is " << word << "!\n";

if (paragraph.find(word) == string::npos)

{

cout << word << " does not exist in the sentence" << endl;

}

else

{

cout << "The word " << word << " is now found at location " << paragraph.find(word) << endl

<< endl;

}

system("pause");

}

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