Arrays and Loops

• Loops are often used to “iterate” through an array.

• BE CAREFUL that you don't run off the end of the array.

• Good:

  • int array[10];
  • for ( int i = 0; i < 10; i++) array [ i ] = 0;

• Bad:

  • int array[10];
  • for ( int i = 0; i <= 10; i++) array [ i ] = 0;