if x = y: ('x is equal to y') 1. 2. 3. 4. 5. 如果这样写的话,是有句法错误的,程序将无法执行。因为在Python中,=作为赋值语句,而非判断语句 修改如下 x = 2 y = 2 z = 0 if x == y: ('x is equal to y') 1. 2. 3. 4. 5. 因为x 和 y 都等于2, 所以将会输出 x is e...
方法/步骤 1 打开python，这里以Jupyter notebook作为示范，新建一个文档。2 单单只用if，如下：a = 5b = 9if a > b: print ("a is bigger than b")print("a is less than b")3 IF和ELSE一起运用，看起来更容易理解：c = 6d = 8if c > d: print("c is bigger than d")else: print...
Share interest, spread happiness, increase knowledge, and leave beautiful.Dear, this is the LearingYard Academy!Today, the editor brings the Getting Started with Python，welcome to visit!一、if语句 if语句表如果，如果满足某某条件，则执行后面得代码。格式为“ if 条件: ”。需要注意的是，满足条件后...
以下是一个嵌套if语句的示例: x=10y=5ifx>5:print("x is greater than 5")ify>2:print("y is greater than 2")else:print("y is less than or equal to 2")else:print("x is less than or equal to 5") 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 在上述示例中,如果x大于5,则执行...
在信息技术中，if条件语句是一项基本功能，用于根据特定条件决定执行的代码块。这有助于实现逻辑判断，使程序能够根据不同情况做出响应。举个例子，在Python编程语言中，可以这样使用if条件语句：number=5 if number>10:print("Number is greater than 10")elif number==10:print("Number is equal to ...
在Python中,if和elif语句用于条件判断,根据条件的真假执行相应的代码块。如果条件为真,则执行if语句块中的代码;如果条件为假,则继续判断下一个elif语句,如果有的话;最后,如果所有条件都为假,则执行else语句块中的代码。 在给定的问答内容中,如果if和elif语句将被忽略,直接转到else语句,意味着没有条件判断,...
Do you need more explanations on how to compare the values in two lists in Python? Then you should have a look at the following YouTube video of the Statistics Globe YouTube channel.The YouTube video will be added soon.Furthermore, you could have a look at some of the other tutorials ...
dogs+= 10ifpeople >=dogs:print("People are greater than or equal to dogs.")else:print("People are less than dogs") 输出结果: 注意: if 、elif、else后需要加冒号。 数值型数据需要使用int()。 测试小游戏: print("Now you are lost in the forest, you can see a house in your left and ...
来检查多个条件。例如：```pythonx = 10y = 5if x > y: print("x is greater than y")elif x == y: print("x is equal to y")elif* (x < y): # 检查多个条件，如果前面的条件都不满足则执行该条件下的代码块 print("y is greater than or equal to x")```在这个例子中，我...
Python虚拟机之if控制流(一) Python虚拟机中的if控制流 在所有的编程语言中,if控制流是最简单也是最常用的控制流语句。下面,我们来分析一下在Python虚拟机中对if控制流的实现 1 2 3 4 5 6 7 8 9 10 11 12 # cat demo.py a = 1 ifa > 10:...