Daniel Liang Python Section 4 2

Summary

Hello in this video we will introduce common Strings first we're going to look at the mathematic functions in Fourth an identifier can be of any length in Converted into string and plus another random integer from zero to nine convert it into string combine these If you think recursively many problems can be solved using recursion in the preceding videos we presented Output let's consider the simple problem of computing the area of a circle how do you write a program Clear canvas so this is called clear canvas so this is the canvas here and we put the canvas right inside here and now In fact you will see it in the next chapter when we introduce bigger notation you're going to see that