fig02_26.cpp

来自「经典vc教程的例子程序」· C++ 代码 · 共 22 行

// Fig. 2.26: fig02_26.cpp
// Using the break statement in a for structure
#include <iostream.h>

int main()
{
   // x declared here so it can be used after the loop
   int x; 

   for ( x = 1; x <= 10; x++ ) {

      if ( x == 5 )
         break;    // break loop only if x is 5

      cout << x << " ";
   }

   cout << "\nBroke out of loop at x of " << x << endl;
   return 0;
}