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C/C++ Source or Header  |  2000-05-25  |  393 b   |  19 lines
  1. //: C03:Static.cpp
  2. // From Thinking in C++, 2nd Edition
  3. // Available at http://www.BruceEckel.com
  4. // (c) Bruce Eckel 1999
  5. // Copyright notice in Copyright.txt
  6. // Using a static variable in a function
  7. #include <iostream>
  8. using namespace std;
  9.  
  10. void func() {
  11.   static int i = 0;
  12.   cout << "i = " << ++i << endl;
  13. }
  14.  
  15. int main() {
  16.   for(int x = 0; x < 10; x++)
  17.     func();
  18. } ///:~
  19.