前两篇说的是数据类型和数据运算,本篇来讲讲条件语句和循环语句。 0x00. 条件语句 条件语句是通过一条或多条语句的执行结果(True或者False)来决定执行的代码块。 可以通过下图来简单了解条件语句的执行过程: Python interprets non-zero values as True. ...
分类:
编程语言 时间:
2017-09-20 14:25:58
阅读次数:
186
Given an array nums, write a function to move all 0's to the end of it while maintaining the relative order of the non-zero elements. For example, giv ...
分类:
移动开发 时间:
2017-09-11 10:29:15
阅读次数:
288
题目: Given an array nums, write a function to move all 0's to the end of it while maintaining the relative order of the non-zero elements. For example, ...
分类:
其他好文 时间:
2017-09-05 23:07:30
阅读次数:
233
Statements A sequence of positive and non-zero integers called palindromic if it can be read the same forward and backward, for example: 15 2 6 4 6 2 ...
分类:
其他好文 时间:
2017-08-09 13:02:42
阅读次数:
176
android studio 各种问题 1.dexDebug ExecException finished with non-zero exit value 2 全bug日志如下: (Error:Execution failed for task ':app:dexDebug'. > com.and ...
分类:
移动开发 时间:
2017-07-19 10:35:51
阅读次数:
590
H. Special Palindrome A sequence of positive and non-zero integers called palindromic if it can be read the same forward and backward, for example: 15 ...
分类:
其他好文 时间:
2017-07-17 22:01:38
阅读次数:
179
Given an array nums, write a function to move all 0's to the end of it while maintaining the relative order of the non-zero elements. For example, giv ...
分类:
其他好文 时间:
2017-07-12 13:46:10
阅读次数:
123
Given an array nums, write a function to move all 0's to the end of it while maintaining the relative order of the non-zero elements. For example, giv ...
分类:
其他好文 时间:
2017-06-12 10:42:16
阅读次数:
111
Given an array nums, write a function to move all 0's to the end of it while maintaining the relative order of the non-zero elements. For example, giv ...
分类:
其他好文 时间:
2017-05-18 09:52:32
阅读次数:
135
numpy.nonzero(a) Return the indices of the elements that are non-zero. Returns a tuple of arrays, one for each dimension of a, containing the indices ...
分类:
编程语言 时间:
2017-03-26 11:49:44
阅读次数:
178