return 'Test str function.' def __repr__(self): return 'Test repr function.' def __ascii__(self): return 'Test ascii function.' print('str: {t!s}, repr: {t!r}, ascii: {t!a}'.format(t=Test())) # Ouput str: Test str function., repr: Test repr function., ascii: Test ...
AI代码解释 classTest(object):def__str__(self):return'Test str function.'def__repr__(self):return'Test repr function.'def__ascii__(self):return'Test ascii function.'print('str: {t!s}, repr: {t!r}, ascii: {t!a}'.format(t=Test()))# Ouputstr:Test strfunction.,repr:Test repr...
format函数python3 format函数用法 首先看它的声明: function Format(const Format: string; const Args: array of const): string; overload; 事实上Format方法有两个种形式,另外一种是三个参数的,主要区别在于它是线程安全的, 但并不多用,所以这里只对第一个介绍: function Format(const Format: string; const...
Python print(f"On the Moon, you would weigh about{round(100/6,1)}% of your weight on Earth.") Output:On the Moon, you would weigh about 16.7% of your weight on Earth. Using an expression doesn't require a function call. Any of the string methods are valid as well. For example,...
Python format() Function❮ Built-in Functions ExampleGet your own Python Server Format the number 0.5 into a percentage value: x = format(0.5, '%') Try it Yourself » Definition and UsageThe format() function formats a specified value into a specified format....
function FormatDateTime(const Format: string; DateTime: TDateTime): string; overload; 当然和Format一样还有一种,但这里只介绍常用的第一种 Format参数是一个格式化字符串。DateTime是时间类型。返回值是一种格式化后的 字符串 重点来看Format参数中的指令字符 c 以短时间格式显示时间,即全部是数字的表示 Format...
The format() function in Python offers a range of options to format and manipulate strings. Using the format() function, you can align and justify strings, manipulate capitalization and letter case, and add padding and truncation. Take a look at this overview of the string formatting options ...
--- --- --- 参考: https://stackoverflow.com/questions/8234445/format-output-string-right-alignment https://github.com/astanin/python-tabulate https://www.geeksforgeeks.org/string-alignment-in-python-f-string/
Theformat()function returns a value in thestringrepresentation of the desired format. Example: Numeric Formatting Using format() # decimal formattingdecimal_value = format(123,'d') print("Decimal Formatting:", decimal_value) # binary formattingbinary_value = format(123,'b') ...
In this example, we will print the single value of the different types. # Python print() Function Example 1# Print single valueprint("Hello, world!")# stringprint(10)# intprint(123.456)# floatprint([10,20,30])# listprint((10,20,30))# setprint({"a":"apple","b":"banana","c"...