Discover python textbook with exercises, include the articles, news, trends, analysis and practical advice about python textbook with exercises on alibabacloud.com

. If you are a abused player and have a programming base like quickly using Python as a tool, "deep into Python," This is good, bit a few chapters, you can almost look down.
5, if you are very patient, do not think mother Mulberry nagging, read the "Python Study Manual" bar, I currently look at this English version, by the way combined with official documents to

Topic:Hello world!Simple Interactive (interactive, file-style) textbook P19The user enters two numbers, calculates and outputs the sum of two digits (try to implement it in one line of code).The user enters the triangular three-side length and calculates the area of the triangle: (Helen Formula)Enter a radius to calculate the area of the circle.Draw a set of identical tangent circlesDraw a PentagramDraw an all-yellow pentagram1. Hello world!Print ('He

1. Hello world!Print("Hello world! ")2. Simple Interactive (interactive, file-style) textbook P19>>> name = input ("pleaseinput your name:")>>> please input Your name:poonprint(name)>>> Poon3, the user input two numbers, calculate and output two numbers of the sum:S1 = float (Input ("Please input the first num:")) S2= Float (Input ("Please input the second num:")) Sum= S1 +S2Print("The result is:%s"%sum)Print("The result is%.2f"% ((Float (input ("The

Hello world!Print ("Hello Word")Simple Interactive (interactive, file-style) textbook P19The user enters two numbers and calculates and outputs the sum of two digits:N1=input ("1") n2=input ("2:")Print (Float (N1) +float (n2))The user enters the triangular three-side length and calculates the area of the triangle: (Helen Formula)A = float (input ('input triangle First side length:')) b= Float (Input ('input Triangle Second side length:')) C= Float (In

Hello world!
Print ('helloWorld')
Simple Interactive (interactive, file-style) textbook P19
Name=input ('name=')print('{} Shi ver handsome '. Format (name)
the user enters two numbers, calculates and outputs two digits of the sum:
a=input ( " a= " ) b =input ( " b= " ) s =float (a) +float (b) print ( " {} " . Format (s))
the user enters a triangular three-e

Topic:
Hello world!
Simple Interactive (interactive, file-style) textbook P19
The user enters two numbers, calculates and outputs the sum of two digits (try to implement it in one line of code).
The user enters the triangular three-side length and calculates the area of the triangle: (Helen Formula)
Enter a radius to calculate the area of the circle.
Draw a set of identical tangent circles
Draw a Pentagram
Draw an

Hello world!Print ("hello,world!")
Simple Interactive (interactive, file-style) textbook P19Name=input (" Please enter name:")print("{} students, please study!") ". Format (name))
The user enters two numbers and calculates and outputs the sum of two digits:N1=input ("1:") N2=input ("2:") print (float (N1) +float (n2))
The user enters the triangular three-side length and calculates the area of the triangle: (Helen Formula)
A=input

1. Hello world!2. Simple Interactive (interactive, file-style) textbook P193, the user input two numbers, calculate and output two numbers of the sum:4, the user input triangle three-side length, and calculate the area of the triangle: (Helen Formula)A=input ("Edge length of triangle a:") b=input ("side length B of the triangle:") C=input ("The edge length of the triangle C:") s=1/2*(float(a) +float(b) +float(c) area= (s* (float(s)-float(a)) *(float(s

Print ("Hello world!! ")Name=input ("What is your name?\n") where=input ("where is you now?\n") Age=input ("How is old is you ? \ n")Print("your name is {}". Format (name))Print("You live in {}". Format (where)Print("You is {} years old". Format (age))A=input (" Please enter first number:") b=input (" Please enter a second number:") Sum1=float (a) +float (b)print(" sum of two numbers: {}". Format (SUM1)) a=float (Input ( " first side length: " )) b =float (Input ( " second side length: "

First, the output Hello WorldPrint ("Hello Word")Second, summation operationA1 = input ("A1:"= input ("A2:"= float (A1) + float (A2) Print (" the first number {0} plus the second number {1} and is {2}". Format (a1,a2,sum))Three sides of the input triangle to seek the areaImport= input ("A1:"= input ("A2:" = input ("A3:"= (float (A1) +float (A2) +float (A3))/2D == d* (d-float (A1)) * (D-float (A2)) * (D-float (A3)) b=float (area) c= Math.sqrt (b)print(c)Four, the radius of the input circle, to

1. Output Hello word!Print ("Hello Word")2. Simple interactionName=input (" Enter name:")print("{} Students, learn python, promising!") " . Format (name))3, the user input two numbers, calculate and output two numbers of the sum:A=input ( " Please enter number a:") b=input (" Please enter number B:") c= Float (a) +float (b)print(" number {} plus number {} equals {}". Format (a,b,c))4, the user input triangle three-side length, and calculate the area

First, the output Hello WorldPrint ("Hello Word")Second, summation operationA1 = Input ("A1:") a2 = Input ("A2:") sum = float (A1) +float (A2) print ("The sum of the first number {0} plus the second number {1} is {2}". Format (a1,a2,sum))Three sides of the input triangle to seek the areaImport MATHA1 = Input ("A1:") a2 = Input ("A2:") a3 = Input ("A3:") p = (float (A1) +float (A2) +float (A3))/2d=float (p) area = d* ( D-float (A1)) * (D-float (A2)) * (D-float (A3)) B=float (area) c=math.sqrt (b)

Python core programming 2 Chapter 3 after-school exercises, python after-school exercises
1. identifier. Why is variable name and variable type declaration not required in Python?
Variables in Python do not need to be declared. Va

Basic python exercises: several simple games and basic python exercises
Document Introduction
Using python to write "guess numbers", "guess words", and "Who is undercover" games, you can quickly get started with python programming

Python core programming 2 Chapter 5 after-school exercises, python after-school exercises
I have used online materials for my own exercises. The accuracy is not guaranteed. Thank you for your advice:-D.
5-1 integer: differences between a common

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.