https://rentry.org/PPP2_p70b

// Code derived from Stroustrup's PPP2 book
// § 3.5 Assignment and initialization
// -beginning on p 70

#include <iostream>
#include <string>

using std::cout;
using std::string;

int main()
{
  int y = 8;  // initialize y with 8
  int x;      // x is uninitialized
  x = 9;      // assign 9 to x

  string t = "howdy!";  // initialize t with “howdy!”
  string s;             // s is uninitialized
  s = "G'day";          // assign “G’day” to s

  cout << y << '\n'  // output above variable values to console...
       << x << '\n'  //
       << t << '\n'  //
       << s << '\n';
}

build & run:

g++ -std=c++20 -O2 -Wall -pedantic ./ch_03/main_p70b.cpp && ./a.out

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Pub: 18 Jan 2023 05:19 UTC
Edit: 29 Apr 2023 06:18 UTC
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