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#include <iostream>
#include "sales_data.hpp"
#include "sales_item.hpp"
/*
*
* Description
*
*
*/
using std::string;
using std::cout;
using std::cin;
using std::cerr;
using std::clog;
using std::endl;
int main () {
string s1; // default initialization
string s2 = s1; // s2 copy from s1
string s3 = "Hello, World!"; // initialize by copying string literal
string s4(10, 'a'); // initialize with n copies of a
string s5 = s3 + s4; // Initialize with s3+s4. Both are combined and copied to s5?
string s6("Hello, World! (s6)"); // Initialize by copying string literal
string s7(s3); // s7 is a copy of s3
cout << s1 << endl;
cout << s2 << endl;
cout << s3 << endl;
cout << s4 << endl;
cout << s5 << endl;
cout << s6 << endl;
cout << s7 << endl;
int choice = 0;
cin >> choice;
if(choice == 1) {
string input;
while(cin >> input) { cout << input << " "; }
} else if (choice == 2) {
string word;
string::size_type total_len = 0;
while(getline(cin, word)) {
if(!word.empty()) {
total_len += word.size();
cout << word << endl;
}
}
cout << "Total output amount of characters: " << total_len << endl;
} else {
return -1;
}
return 0;
}
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