Quick Check 7.42

1) What an array is an ordered selection of values that is referenced from one single name.

var Colors = new Array();

2) Colors [1] =�Red�;

Colors [2] =�Green�;

Colors [3] =�Blue�

Colors [4] =�Black�

Colors [5] =�White�

There are 6 elements in this array.

3) A program loop repeats a number of instructions over until a certain condition is met. A For loop repeats a certain number of times until it stops and ends, and a While loop repeats until a condition is met.

4) for (i = 1;i<=5;i++) {

document.write (�NewsFlash!
�);

}

5) It will take the values of 5, 10, 15, 20, and 25 is the last number in the loop.

6) if (month = = �september�) {

document.write (�Welcome back to school�);

}

7) if (month==(�september�) {

document.write(�Welcome back to school!�);

} else {

document.write(�Today�s Headlines�);

}