Which of the following settings of a timer's Interval property will raise a timer event every 5 seconds?

If you keep increasing the red value and wrapping is on, eventually some pixels become bright green and blue. If you check those pixels with the picture tool, you’ll find that the values of red are very low. What do you think is going on? How did they get so small? How does wrapping work?

What will be an ideal response?

Which of the following will sum up all the integers between 1 and 10, inclusive?

a. ``` var sum = 0; for (var i = 1; i < 11; i ++) sum = sum + i; ``` b. ``` var sum = 1; var i = 1; while(i < 11) sum = sum + i; ``` c. ``` var sum = 1; var i = 1; while(i != 10) { i++; sum = sum + i; } ``` d. ``` var sum = 0; for (var i = 1; i < 10; i++) sum = sum + i; ```