def printResult(op1, op2):
if menunumber == "1":
print("\t\t", op1, "+", op2, "=", calculator.plus(op1, op2))
elif menunumber == "2":
print("\t\t", op1, "-", op2, "=", calculator.minus(op1, op2))
elif menunumber == "3":
print("\t\t", op1, "*", op2, "=", calculator.multi(op1, op2))
elif menunumber == "4":
print("\t\t", op1, "/", op2, "=", calculator.divide(op1, op2))
elif menunumber == "5":
print("\t\t", op1, "//", op2, "=", calculator.quotient(op1, op2))
elif menunumber == "6":
print("\t\t", op1, "%", op2, "=", calculator.remainder(op1, op2))
elif menunumber == "7":
print("\t\t", op1, "**", op2, "=", calculator.square(op1, op2))
import datetime
date=datetime.datetime.now()
print(date.year)
print(date.strftime("%A"))
date1=datetime.datetime(2020,1,1)
print(date1)
print(date1.strftime("%B"))
# Day 53 & 54: Challenge
#1:
import calculator
print(calculator.add(8,1))
print(calculator.minus(4,2))
print(calculator.multi(6,6))
print(calculator.divide(8,2))
#2:
today=datetime.datetime.now()
print(today.year)
print(today)
print(today.strftime("%B"))
print(today.strftime("%A"))
#3:
yesterday= date.today() - datetime.timedelta(days=1)
print(yesterday)
tomorrow= date.today() + datetime.timedelta(days=1)
print(tomorrow)
def testMulti(self):
self.assertEqual(calculator.multi(5, 2), 10)
self.assertEqual(calculator.multi(5, -3), -15)
self.assertEqual(calculator.multi(-5, 3), 15)
def test_multi(arg, expected_output):
assert multi(arg[0],arg[1]) == expected_output
def test_multi_exercise_4d():
assert multi(3,4) == 12
if len(list1) > 2:
print("\t점을 두개 입력했어요")
elif not list1[0].isdigit():
print("\t점 앞의 숫자를 잘못 입력했어요")
elif not list1[1].isdigit():
print("\t점 뒤의 숫자를 잘못 입력했어요")
else:
return float(operand)
print("\t잘못 입력 했어요. 숫자를 입력하세요.")
operand = input("\t" + message + " : ")
return int(operand)
printmenu()
menunumber = getMenuNuber()
while menunumber != "8":
operand1 = getOperand("첫 번째 피연산자를 입력하세요")
operand2 = getOperand("두 번째 피연산자를 입력하세요")
if menunumber == "1":
calculator.plus(operand1, operand2)
elif menunumber == "2":
calculator.minus(operand1, operand2)
elif menunumber == "3":
calculator.multi(operand1, operand2)
printmenu()
menunumber = getMenuNuber()
import calculator
from functools import reduce
print('25 + 56 = {}'.format(calculator.add(25, 56)))
print('86 - 68 = {}'.format(calculator.sub(86, 68)))
print('50 * 60 = {}'.format(calculator.multi(50, 60)))
print('99 / 25 = {}'.format(calculator.div(99, 25)))
print()
#**********************************************
def canBeDived(x):
if x % 3 == 0 and x % 5 == 0:
return True
print(list(filter(canBeDived, range(0, 100))))
print()
#**********************************************
def sumODD(x, y):
if y % 2 != 0:
return x + y
return x
print(reduce(sumODD, range(1, 100)))
print()
#**********************************************
def test_multi(self):
self.assertEqual(calculator.multi(10, 5), 50)
self.assertEqual(calculator.multi(1, 10), 10)
def test_multi():
a = 5
b = 10
assert multi(5, 10) == 50, 'Error when multiplicating'
def test_multi(n, expo):
tol = 1e-3
assert abs(multi(n[0], n[1]) - expo) < tol, f'{multi(n[0],n[1])} =! {expo}'
def test_multi(self):
self.assertEqual(calculator.multi(10, 5), 50)
self.assertEqual(calculator.multi(10, 20), 200)
self.assertEqual(calculator.multi(10, 14), 140)
op = input(
"What operation would you like, +,-,*,/,memory_store,memory_return,memory_clear,invert,power,exit:"
)
num_1 = float(input("Enter your first number: "))
num_2 = input("Enter your second number (leave blank for 'invert' or 'ms'): ")
if op == '+':
value = calculator.add(float(num_1), float(num_2))
print(num_1, "+", num_2, "=", value)
elif op == '-':
value = calculator.sub(float(num_1), float(num_2))
print(num_1, "-", num_2, "=", value)
elif op == '*':
value = calculator.multi(float(num_1), float(num_2))
print(num_1, "*", num_2, "=", value)
elif op == '/':
value = calculator.divide(float(num_1), float(num_2))
print(num_1, "/", num_2, "=", value)
elif op == 'memory_store':
calculator.memory_store(value)
elif op == 'memory_return':
value = calculator.memory_return()
print = (value)
elif op == 'memory_clear':
calculator.memory_clear
def test_multi(self):
a = (1, -1)
b = (2, -3)
self.assertEqual(calculator.multi(a, b), (-1, -5))
def test_multi(self):
print('test multi')
self.assertEqual(multi(6, 3), 18)
self.assertEqual(multi(1, 2), 2)
self.assertEqual(multi(10, 5), 50)
def test_multi(self):
100 == calculator.multi(10, 10)