def sort(left, right): if left == right or left > right: return None else: n = divide(item, left, right) sort(left, n - 1) sort(n, right)
import add import sub import mult import div import sys global a, b args = sys.argv # print("enter operaton:\n1-add\n2-sub\n3-prod\n4-div\nchoice:\t") choice, a, b = args[1], int(args[2]), int(args[3]) print(choice, a, b) ans = 0 if choice == "1": print("Adding", a, b) ans = add.addition(a, b) if choice == "2": print("Subtracting", a, b) ans = sub.subtraction(a, b) if choice == "3": print("Multiplying", a, b) ans = mult.multiplication(a, b) if choice == "4": print("Dividing", a, b) ans = div.divide(a, b) print() print(ans)
aa = tail(open("outmol")) print aa def print_matches(matchtext): print "Looking for", matchtext while True: line = (yield) if matchtext in line: print line import div a, b = div.divide(2305, 29) print a, b import div as foo a, b = foo.divide(1000, 40) print a, b from div import divide a, b = divide(2904, 12) print a, b #pylines = grep(aa,"time") #for line in pylines:
b=input("Enter denominator"); elif prev==1: while 1: print "Enter your choice\n1.Use answer as numerator\n2.Use answer as denominator"; e=input(); if e==1: a=k; b=input("Enter denominator"); break; elif e==2: a=input("Enter numerator"); b=k; break; else: print "Undefined!!!"; k=divide(a,b); print "The current division is "+str(k); #SIN elif c==5: if prev==0: a=input("Enter number"); if prev==1: a=k; k=math.sin(a); print "The sin value is "+str(k); #COS elif c==6: if prev==0: a=input("Enter number");
#!/usr/bin/env python # -*- coding:utf8 -*- def divide(a, b): q = a / b r = a - q * b return (q, r) import div a, b = div.divide(2305, 29)
#!/usr/bin/env python """ Книга Девида Бизли "Python подробный справочник 4ое издание" страница 46 Модули """ __author__ = "shmakovpn <*****@*****.**>" __date__ = "2019-12-09" import div a, b = div.divide(2305, 29) print(f"a={a}, b={b}") import div as foo c, d = foo.divide(2305, 29) print(f"c={c}, d={d}") from div import divide x, y = divide(2305, 29) print(f"x={x}, y={y}") import string print(f"{dir(string)}") # получение справки print(f"{issubclass.__doc__}") # комплексные числа print(f"complex result={(3 + 4j)*(5 - 2j)}")
if searchtext in line: yield line aa = tail(open("outmol")) print aa def print_matches(matchtext): print "Looking for", matchtext while True: line = (yield) if matchtext in line: print line import div a, b = div.divide(2305,29) print a, b import div as foo a, b = foo.divide(1000,40) print a, b from div import divide a, b = divide(2904,12) print a, b #pylines = grep(aa,"time") #for line in pylines: # print line,
__author__ = 'aravindan' """As your programs grow in size,you will want to break them into multiple files for easier maintainance To create a module,put the relevant statements and definitions into a file that has the same name as the module/file must have a .py suffix""" # file : div.py def divide(a,b): q=a/b # if a and b are integers,q is an integer r=a-q*b return (q,r) # To use your module in other programs,you can use the import Statement import div a,b =div.divide(2305,29) from div import divide a,b = divide (2305,29) print a,b # To load all of a module's contents into the current namespace,you can also use the following from div import * import string print dir(string)