控制权转移到下一个条件评估器:elif income < 30000。这个评估为True,因此块#2被执行,因此,Python 在整个if/elif/elif/else子句之后恢复执行(我们现在可以称之为if子句)。if子句之后只有一条指令,即print调用,它告诉我们我今年将支付3000.0的税款(15,000 * 20%)。请注意,顺序是强制性的:if首先出现,然后(可选...
下面的程序使用f-strings和<,^,>符号将给定的3个字符串分别以3种不同的对齐格式对齐。 # input string for all the 3 types of alignmentsleftAlign="Left Alignement"centerAlign="Center Alignement"rightAlign="Right Alignement"# printing the resultant aligned text using the <,^, > symbolsprint(f"{...
AI代码解释 >>>importtimeit>>>spam='hello'`# We define the spam variable.`>>>timeit.timeit('print(spam)',number=1)`# We measure printing spam.`Traceback(most recent call last):File"<stdin>",line1,in<module>File"C:\Users\Al\AppData\Local\Programs\Python\Python37\lib\timeit.py",line...
12. What does *args and **kwargs mean? *args and **kwargs are passed as parameters in functions that help handle various arguments. *args **kwargs Allows to pass any number of positional arguments to a function. Allows you to pass a variable number of arguments in a key-value pair ...
1print("Hello World!")2print("Hello Again")3print("I like typing this.")4print("This is fun.")5print('Yay! Printing.')6print("I'd much rather you 'not'.")7print('I "said" do not touch this.') 你的Jupyter 单元格应该看起来像这样: ...
Explanation: Here, type() returns the data type of the variable. Example 2: Python 1 2 3 4 # Checking the data type of an Intellipaat course name course = "Intellipaat Python Course" print(type(course)) Output: Explanation: Here, type() returns the string data type as the string da...
1print("Hello World!")2print("Hello Again")3print("I like typing this.")4print("This is fun.")5print('Yay! Printing.')6print("I'd much rather you 'not'.")7print('I "said" do not touch this.') 你的Jupyter 单元格应该看起来像这样: ...
Note that the Python documentation draws a distinction betweenparameter(thevariable nameused) andargument(the actualobjectwhich will be passed-in to the function), but this distinction is often ignored by Python users (we often say "argument" when "parameter" might be more correct). ...
Sometimes it's really helpful to if you're going to have a line of text and you're making the variable line. That's great because the next person reading your program says. That must be the line of text where is it also can become misleading that line the name of a variable somehow...
) 5 print('Yay! Printing.') 6 print("I'd much rather you 'not'.") 7 print('I "said" do not touch this.') 你的Jupyter 单元格应该看起来像这样: 图片 不要担心如果你的 Jupyter 窗口看起来不完全相同;它应该是接近的。你的窗口标题可能略有不同,也许颜色略有不同,而你的 Jupyter 窗口的...