String Exercises

What will the following statements output?

#include <iostream>
#include <string>
using namespace std;

main()
{
// define variables S1, S2, S3, S4
string S1 = "Protagoras", S2 = "Epicurius",
S3 = "Hippocrates", S4 = "Agathon";

cout << S3 << " is " << S3.size() << " years old";

cout << S1 << " is a " << S3.substr(0,5);

cout << S3.substr(5,5) << " & barrel";

cout << S2.substr(3,6) << " george";

cout << S4.replace(0,3,"mara");

cout << S4.insert(0,"White Rock ");

cout << S4 << " now has length of " << S4.size();

// define a new variable S5
string S5 = S2.substr(3,6) + " " + S3.substr(0,5);

cout << "I saw a " << S5 << " in the " << S4;

cout << "S5 has a pp at " << S5.find("pp",0);
}

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