# 乘法口诀计算 for i in range(1,10): for j in range(1,10): print('%d*%d = %2d' % (i,j,i*j),end=' ') print('') #——— 左上三角形输出99乘法表 for i in range(1,10): for j in range(i,10): print('%d*%d = %2d' % (i,j,i*j),end='') print('') #——...
1#!/usr/bin/python2#desc: print multiplication table3#author: sx2024#time: 201802115#version: v1.06foriinrange(1,10):7forjinrange(1,10):8ifj <=i:9print("{j1} * {i1} =".format(i1=i,j1=j),i*j,end='')10else:11print("")12break13ifi==9:14print("")...
Let's write code to compute a multiplication table. multiplication = [[i * j for j in range(1, 6)] for i in range(2, 5)] print(multiplication) Run Code Output [[2, 4, 6, 8, 10], [3, 6, 9, 12, 15], [4, 8, 12, 16, 20]] Here is how the nested list comprehension...
In this example, we are using a for loop inside aforloop. In this example, we areprinting a multiplication tableof the first ten numbers. The outerforloop uses therange()function to iterate over the first tennumbers The innerforloop will execute ten times for each outer number In the bod...
Example 1: Calculate Area Suppose you want to calculate the area of a rectangle. You can use multiplication to find the area. # Dimensions of the rectangle length = 5 width = 3 # Calculating area area = length * width print(f"The area of the rectangle is {area} square units.") # ...
Run Code Output Sum: 9 Subtraction: 5 Multiplication: 14 Division: 3.5 Floor Division: 3 Modulo: 1 Power: 49 In the above example, we have used multiple arithmetic operators, + to add a and b - to subtract b from a * to multiply a and b / to divide a by b // to floor divid...
multiplication_table.py my project nDigitNumberCombinations.py new.py new_pattern.py new_script.py news_articles__scraper.py news_intent_schema.json next_number.py nmap_scan.py nslookup_check.py num-py.py number guessing.py numeric_password_cracker.py oneeven.py oryx-bu...
你会发现,通过在操作系统的命令行 shell 中键入python3 -m doctest example_script.py或pytest,可以验证本书中大多数代码的正确性。示例代码仓库根目录下的pytest.ini配置确保 doctests 被pytest命令收集和执行。 皂盒:我的个人观点 从1998 年开始,我一直在使用、教授和探讨 Python,我喜欢研究和比较编程语言、它们...
# for example, when you enter # print udacify('dacians') # the output should be the string 'Udacians' # 自己的代码 def udacify(name): U_name = 'U' + name return U_name # Remove the hash, #, from infront of print to test your code. ...
Here are some code examples: Python >>> not 3 False >>> not 0 True In the first example, the operand, 3, is truthy from Python’s point of view. So, the operator returns False. In the second example, the operand is falsy, and not returns True. Note: To better understand the...