CS Awesome Unit 8 Lesson 2 Traversing 2D Arrays

What is the intended purpose of method mystery?

• Row major order

• Column major order

• Identify the smallest value in the array

• Identify the largest value in the array

What is order of this 2D array traversal?

• Row major order

• Column major order

• Identify the smallest value in the array

• Identify the largest value in the array

What determines the order of traversal in a nested for loop?

• the outer loop variable

• the inner loop variable

• the first variable in [row][col]

• the second variable in [row][col]

True or False: To change the order of traversal to column major order, a correct short cut is to simply change the order of variables from [row][col] to [col][row] in the statement "anArray[row][col]".

• True

• False