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39
Search/searching.cpp
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39
Search/searching.cpp
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#include <iostream>
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#include <string>
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#include <cstdlib>
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using namespace std;
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char paragraph;
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int main()
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{
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string paragraph;
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cout << "Please enter your paragraph: \n";
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getline (cin,paragraph);
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cout << "\nHello, your paragraph is:\n " << paragraph << "!\n";
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cout << "\nThe size of your paragraph = " << paragraph.size() << " characters. \n\n";
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if (paragraph.empty())
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{
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cout << "\nThe paragraph is empty" << endl;
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}
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else
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{
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while (true) {
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string word;
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cout << "Please enter the word you are searching for: ";
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getline (cin,word);
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cout << "Hello, your word is " << word << "!\n";
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if (paragraph.find(word) == string::npos)
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{
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cout << word << " does not exist in the sentence" << endl;
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}
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else
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{
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cout << "The word " << word << " is now found at location " << paragraph.find(word) << endl << endl;
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}
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system("pause");
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}
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}
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}
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