Exemplos de area em Python

Exemplo n.º 1

Arquivo: mymathApp1.py Projeto: sayalisathe28/Python

""" My final application :use user defined modules """
import mymath  #import creates mymath.pyc and module name of mymath chnages from main to mymath
print "********************************************************"

print "area of circle with radius 2 = ", mymath.area(2)
#fib(21) #NameError: name 'fib' is not defined
mymath.fib(21)

Exemplo n.º 2

Arquivo: mymath2_test1.py Projeto: nsdeo12/thinkPython

"""at import statement level
if __name__  == "__main__":
of module file will not be executed
"""

import mymath  #mymath.pyc
print("*********************************")
print("pi = ", mymath.pi)
print("area = ", mymath.area(5))
mymath.fib(35)
#print pi
print("Learning Modules")
print("End")

Exemplo n.º 3

#!/usr/bin/python3
import mymath

print("{0}".format(mymath.pi))
print("{0}".format(mymath.area(2)))
mymath.__doc__
mymath.area.__doc__

Exemplo n.º 4

Arquivo: 20160214_13.py Projeto: JaeGyu/PythonEx_1

#-*- coding: utf-8 -*-

import mymath

print dir(mymath)
print mymath.mypi
print mymath.area(5)
print mymath.add(3,5)

Exemplo n.º 5

from mymath import area,pi
print "********************************************************"

print "area of circle with radius 2 = ",area(2)
#fib(21)     #NameError: name 'fib' is not defined --> because only area is imported

print "++++++++++++++++++++++++++++++++++++++++++++++++++++++="
from math import sqrt
sqrt(5)
#pow(2,3) #NameError

import math
math.sqrt(5)

Exemplo n.º 6

Arquivo: 10-modules-scoping-ruels.py Projeto: andyplusplus/misc

Traceback (innermost last):
 File "<stdin>", line 1, in ?
NameError: name 'pi' is not defined
>>> area(2)
Traceback (innermost last):
 File "<stdin>", line 1, in ?
NameError: name 'area' is not defined

>>> import mymath
>>> pi
Traceback (innermost last):
  File "<stdin>", line 1, in ?
NameError: name 'pi' is not defined
>>> mymath.pi
3.1415899999999999
>>> mymath.area(2)
12.56636
>>> mymath.__doc__
'mymath - our example math module'
>>> mymath.area.__doc__
'area(r): return the area of a circle with radius r.'
     
>>> from mymath import pi
 >>> pi
3.1415899999999999
>>> area(2)
Traceback (innermost last):
  File "<stdin>", line 1, in ?
NameError: name 'area' is not defined

>>> import mymath, imp

Exemplo n.º 7

Arquivo: main.py Projeto: pmayd/python-complete

import mymath
import mymath  # will not print anything

# pi  # NameError -> could be solved via __init__

print(mymath.pi)  # 3.14159

print(mymath.area(2))  # 12.56636

print(mymath.__doc__)  # 'mymath - our example math module'

print(mymath.area.__doc__
      )  # 'area(r): return the area of a circle with radius r.'

from mymath import pi

print(pi)  # 3.14159

from math import pi

print(pi)  # 3.141592653589793

import math

print(mymath.pi, math.pi)  # 3.14159 3.141592653589793

Exemplo n.º 8

Arquivo: study20190827.py Projeto: newcobol/UProject01

def F():
    x = 1

    def G():
        print x

    G()


F()

import mymath

print mymath.mypi
print mymath.add(1, 10)
print mymath.area(10)

#from tkinter import *
#root.mainloop()
#root.mainloop()

import string
print dir(string)

string.a = 1
print string.a

mymath.a = 1
print mymath.a