defget_last_digit(num):returnnum%10 1. 2. 代码示例 下面是一个使用上述函数来获取整数末尾数的示例代码: num=123456last_digit=get_last_digit(num)print(last_digit)# 输出6 1. 2. 3. 状态图 下面是一个状态图,展示了从输入整数到获取末尾数的整个流程: startinput_numcalculate_last_digitoutput_last...
在Python中,我们可以使用str()函数将一个数字转换为字符串,然后使用索引来获取字符串的最后一位。 num=1234last_digit=int(str(num)[-1])print(last_digit)# 输出:4 1. 2. 3. 这种方法虽然比较简单,但是在一些情况下可能会比较慢。因此,建议在对性能要求不是特别高的情况下使用。 方法三:利用循环获取最后...
If the integer's last digit is 0, what should the output be? ie, cases such as 10, 100. Did you notice that the reversed integer might overflow? Assume the input is a 32-bit integer, then the reverse of 1000000003 overflows. How should you handle such cases? Throw an exception? Goo...
If the integer's last digit is 0, what should the output be? ie, cases such as 10, 100.Did you notice that the reversed integer might overflow? Assume the input is a 32-bit integer, then the reverse of 1000000003 overflows. How should you handle such cases?For the purpose of this ...
If the integer's last digit is 0, what should the output be? ie, cases such as 10, 100. Did you notice that the reversed integer might overflow? Assume the input is a 32-bit integer, then the reverse of 1000000003 overflows. How should you handle such cases?
The repr() of a long integer doesn’t include the trailing L anymore, so code that unconditionally strips that character will chop off the last digit instead. (Use str() instead.) Octal literals are no longer of the form 0720; use 0o720 instead. ...
int Integer numbers float Floating-point numbers complex Complex numbers str Strings and characters bytes, bytearray Bytes bool Boolean values In the following sections, you’ll learn the basics of how to create, use, and work with all of these built-in data types in Python. Remove ads ...
整数(Integer,简称int)是最常用的数值类型,和数学意义上的整数集相同包含正整数、负整数和零。受到硬件平台和操作系统的限制,Python基础数据类型中的整数的表示范围不能涵盖这个整数集合,只是整数集合的一个子集。 整数示例: 34135790-27-99675 上面示例的都是Python支持的整数类型。对于在代码中直接写出的数据,我们有...
In each Python iteration, we get the digit at the current index, convert it back to an integer, and append it to the reversed number by multiplying the reversed number by 10 and adding the last digit. The reason for multiplying the reversed number by 10 is to shift the digits of the ...
Here are a few examples of how to use some of the above specifiers in your strings: Python >>>"%d"%123.123# As an integer'123'>>>"%o"%42# As an octal'52'>>>"%x"%42# As a hex'2a'>>>"%e"%1234567890# In scientific notation'1.234568e+09'>>>"%f"%42# As a floating-point ...