python编程题库大全
钱霍怪4519高手求教~~~关于python编程的题目: -
蒲鱼胁18516033078 ______ 看没人理你..怪可怜的,,,就帮你做好了...看代码#! /usr/bin/env python#coding=utf-8''' Created on 2011-1-29 @author: qihigh''' class baiduAns: __fruitLeft = 20 __buyDay = 5 __x = None __y = None def __init__(self, x, y): self.__x = x ...
钱霍怪4519python 编程语言 采用递归算法来求解n! -
蒲鱼胁18516033078 ______ def fac(n): if(n==0): return 1 return n*fac(n-1) n=int(input()) print(fac(n))
钱霍怪4519python 编程问题... -
蒲鱼胁18516033078 ______ 这个不难.示例代码如下.alist=[1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0] expected_item=1 expected_counts=2 counts=0 exact_list=[] for i in range(len(alist)): if alist[i]==expected_item: counts+=1 if counts==expected_counts: exact_list=alist[i-1:] print(exact_list)不明白可追问
钱霍怪4519请问有会用Python编程语言编几个小程序的吗?谢谢题目如下. -
蒲鱼胁18516033078 ______ 题目1 if __name__ == '__main__': number = input("Please input a number:") number = int(number) i = 1 sum = 0 output = "" while i
钱霍怪4519编程语言大全 -
蒲鱼胁18516033078 ______ 工业编程语言: A+ | Ada | 汇编语言| B | Brainfuck | C | C++ | C++/CLI| Cg | COBOL | Eiffel | Erlang | FORTRAN | IronPython | Java | JRuby | Jython | LISP | Oberon | Objective-C| Ocaml | Pascal | Perl | Powerbuilder | Python | QBASIC | R | REXX | Ruby ...
钱霍怪4519高中计算机操作题(关于Python) 请大神帮忙一下 -
蒲鱼胁18516033078 ______ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 #!/usr/bin/python # -*- coding:utf-8 -*- # @Time : 2018/6/18 14:04 # @File : Dec_To_Bin.py """ 十进制转二进制 """ defdec2bin(string_num): num =int(string_num) mid =[] ...
钱霍怪4519python编程问题: {'a': '1', 'b': '2'}, 'notExistName': {'a': '1', 'b': '2'}} print keyDict -
蒲鱼胁18516033078 ______ 第一行执行的时候先通过dict()生成一个字典,然后赋值给每一个字典项,而赋过去的是引用,所以改变一个就全都变了.正确的做法应该是 keyDict = dict((k, dict()) for k in ('configName','illegalName','notExistName','spaceName','nullName'))
钱霍怪4519求一段Python编程语言 求设计一段Python编程语言,解答下列问题. 输入两个点,建立起直线 -
蒲鱼胁18516033078 ______ 回炉了一下几何,图形学用到 import math class Point: def __init__(self): self.x=0 self.y=0 def input(self,pname): self.x=int(input("Enter the x of point {0}: ".format(pname))) self.y=int(input("Enter the y of point {0}: ".format(pname))) a=Point() ...
钱霍怪4519python编程小问题 -
蒲鱼胁18516033078 ______ 把输入的数据转换类型就可以了,输入的是字符串,转化为数据类型就好 a = input('goal(M RMB)') p = input('prijs van kippen(RMB)') c = input('cycle(dagen)') a = float(a) p = float(p) c = float(c) d = a*10e6/p w = d*7 t = c*d print('verkoopbedrag van een dag',d) print('verkoopbedrag van een week',w) print('aantal',t)