c3.5 p107 PRACTICE!

Determine the number of times that the following for loops are executed.

   1: for (k=3; k<=20; k++)
      {
         statements;
      }

   2: for (k=3; k<=20; ++k)
      {
         statements;
      }

   3: for (count=-2; count<=14; count++)
      {
         statements;
      }

   4: for (k=2; k>=-10; k--)	// ans in back of book: for(k=-2; k>=-10; k--)
      {
         statements;
      }

   5: for (time=10; time>=5; time++)
      {
         statements;
      }

   6: What is the value of count after the nested for loops are executed?

      int k, j, count=0;

      for (k=-1; k<=3; k++)
         for (j=3; j>=1; j--)
           count++