guess.cpp

来自「Think in C++ 2nd」· C++ 代码 · 共 20 行

//: C03:Guess.cpp
// From Thinking in C++, 2nd Edition
// Available at http://www.BruceEckel.com
// (c) Bruce Eckel 1999
// Copyright notice in Copyright.txt
// Guess a number (demonstrates "while")
#include <iostream>
using namespace std;

int main() {
  int secret = 15;
  int guess = 0;
  // "!=" is the "not-equal" conditional:
  while(guess != secret) { // Compound statement
    cout << "guess the number: ";
    cin >> guess;
  }
  cout << "You guessed it!" << endl;
} ///:~