Submitted reading questions for 02/24/2014

CS 121B (CS1), Spring 2014

sid	q1	categ	annot
9890	Is it more common to see "for" or "while" in higher level programming?
9900	What are some other examples of escape sequences?
9903	Can you explain Newton's Method a little more?
9904	Is there a particular module that you need to use in order to edit images?
9905	What is the purpose of the while statement?
9906	I am confused about the images and how you go about getting an image and changing it. The colors and pixels are confusing to me.
9910	Are there any uses for infinite loops?
9915	Is it possible for a "for loop" to contain both "return" and "print"? If the "return" happens before "print", "print" is no longer an element in the for loop?
9916	the difference between "for" and "while" is that "while" only executes "return" when the condition fails? Is this correct?
9917	What do we import random for? What kind of uses are there?
9918	How can the computer read the color intensity of a stored digital image?
9919	Why would we want to write a for loop at all if they can all be re-written in the while loop format?
9921	What is the notational convention for running out of lateral space when writing a program on paper or otherwise? Do we just continue the code on the next line, without indenting?
9922	Could you explain the difference between tabs and spaces? Which one should be used more often?
9924	I still don't fully understand the concept of accumulators. What are they and what are the exact purposes that they serve?
9925	What is an indefinite iteration?

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