def execute(opCode, reg1, reg2):
# Read registers
registers = misc.readRegisters('registers.txt')
if reg1 != " ":
op1 = registers[int(reg1)]
if reg1 != " ":
op2 = registers[int(reg2)]
if opCode.find("dadd") != -1:
return calc.sum(op1, op2)
elif opCode.find("daddi") != -1:
return calc.daddi(op1, op2)
elif opCode.find("dsub") != -1:
return calc.sub(op1, op2)
elif opCode.find("lw") != -1:
return "LW"
elif opCode.find("dsubi") != -1:
return calc.sub(int(op1), int(op2))
elif opCode.find("beqz") != -1:
return calc.beqz(op1)
elif opCode.find("bnez") != -1:
return calc.bnez(op1)
elif opCode.find("beq") != -1:
return calc.beq(op1, op2)
elif opCode.find("bne") != -1:
return calc.bne(op1, op2)
elif opCode.find("j") != -1:
return "JUMP"
elif opCode.find(" ") != -1:
return 0
else:
#print("Wrong instruction - review code")
return 1
def test_sub(self):
result = calculator.sub(10, 10)
self.assertEqual(result, 0)
result = calculator.sub(20, 10)
self.assertEqual(result, 10)
result = calculator.sub(30, 10)
self.assertEqual(result, 20)
def test_sub(self):
res = calculator.sub(2, 2)
self.assertEqual(res, 0)
res = calculator.sub(6.2, 2.1)
self.assertEqual(res, 4.1)
res = calculator.sub(-3.2, 1.4)
self.assertEqual(res, -4.6)
def main():
"""Tests a few calculator function calls"""
adds_1_2 = add(1, 2)
print("adds 1 + 2:", adds_1_2)
subtracts_1_2 = sub(1, 2)
print("subtracts 1 - 2:", subtracts_1_2)
multiplies_1_2 = mul(1, 2)
print("multiplies 1 * 2:", multiplies_1_2)
divides_1_2 = div(1, 2)
print("divides 1 * 2:", divides_1_2)
def main():
op = input("enter op.: +, -, *, /: ")
num1 = int(input("enter a number: "))
num2 = float(input("enter a decimal number: "))
if op == "+":
result = calculator.add(num1, num2)
elif op == "-":
result = calculator.sub(num1, num2)
elif op == "*":
result = calculator.mult(num1, num2)
elif op == "/":
result = calculator.div(num1, num2)
else:
print("Invalid operation")
print(result)
def my_calc():
# show intro text
print('Calculator Program. Enter your mathematical expression below. '
'\nEnter "help" for help and hit ENTER/RETURN to quit')
# start while loop
while True:
cmd = input('> ')
if cmd == "":
break
elif 'help' in cmd:
print('DIRECTORY COMMANDS:')
print('To add two numbers, enter: add')
print('To subtract two numbers, enter: sub')
print('To multiply two numbers, enter: mul')
print('To divide two numbers, enter: div')
print('To view calculator history, enter: history')
print('To clear calculator history, enter: clear history')
print('To quit, press enter')
print(
'Must type these command like so: command, space, number, space, number. i.e: div 10 2'
)
elif cmd == ('add'):
cmd = cmd.split(" ")
output = calculator.add(cmd[1], cmd[2])
print(output)
elif cmd == 'sub':
cmd = cmd.split(" ")
output = calculator.sub(cmd[1], cmd[2])
print(output)
elif cmd == 'mul':
cmd = cmd.split(" ")
output = calculator.mul(cmd[1], cmd[2])
print(output)
elif cmd == 'div':
cmd = cmd.split(" ")
output = calculator.div(cmd[1], cmd[2])
print(output)
elif cmd == 'clear history':
calculator.clear_history()
print("history cleared.")
elif cmd == 'history':
output = calculator.calc_history()
print('Here is your calculator history:')
print(output)
else:
print('Invalid command, please try again')
# from calculator import add # result = calculator.add(1,2) # print(result) # # from calculator import add # result = add(1,2) # print(result) # from calculator import add,sub,mul,div # from calculator import * #*는 모두를 지정함. result = add(1,2) print(result) result = sub(7,3) print(result) result = mul(20,11) print(result) result = div(10,4) print(result)
from calculator import sum, sub # import calculator # print(calculator.sum(1,2)) print(sum(1,3)) print(sub(1,5)) print(abs(sub(1,5)))
def test_sub(self):
assert 2 == calculator.sub(4, 2)
import calculator as cal #ctrl + d 똑같은 키워드 순서대로 선택됨 num1 = cal.add(10, 2) print(num1) num2 = cal.sub(10, 2) print(num2) num3 = cal.mul(10, 2) print(num3) num4 = cal.div(10, 2) print(num4)
import calculator as cal num1=cal.add(10,2) print(num1) num1=cal.sub(10,2) print(num1) num1=cal.mul(10,2) print(num1) num1=cal.div(10,2) print(num1)
import calculator as cal
x = int(input("Enter a Number"))
y = int(input("Enter a Number"))
z=cal.add(x, y)
q=cal.sub(x,y)
w=cal.div(x,y)
s=cal.mod(x,y)
print(z)
print(q)
print(w)
print(s)
def test_fail(self):
self.assertEqual(calculator.sub(2, 4), 0)
import calculator add_result = calculator.add(10, 2) sub_result = calculator.sub(10, 2) mul_result = calculator.mul(10, 2) div_result = calculator.div(10, 2) mod_result = calculator.mod(10, 2) print(add_result) #=> 12 print(sub_result) #=> 8 print(mul_result) #=> 20 print(div_result) #=> 5 print(mod_result) #=> 0
import calculator num1=calculator.add(10,2) print(num1) num2=calculator.sub(10,2) print(num2) num3=calculator.mul(10,2) print(num3) num4=calculator.div(10,2) print(num4)
import calculator as c
a = int(input("Enter the first number"))
b = int(input("Enter the second number "))
ch = 0
while ch != 6:
print("MENU")
print(
"1.ADD \n 2.SUBTRACT\n 3.MULTIPLICATON \n 4.DIVISION \n 5.MODULUS \n 6.EXIT"
)
ch = int(input("enter your choice"))
if (ch == 1):
z = c.add(a, b)
print(z)
elif (ch == 2):
z = c.sub(a, b)
print(z)
elif (ch == 3):
z = c.mult(a, b)
print(z)
elif (ch == 4):
z = c.div(a, b)
print(z)
elif (ch == 5):
z = c.mod(a, b)
print(z)
elif (ch == 6):
print("exit")
else:
print("Invalid Number")
print('Here is your calculator history:')
print(output)
else:
print('Invalid command, please try again')
if __name__ == '__main__':
# just show the top 5 best roles
counter = ygm_best_role()
pprint(counter)
pprint({role: count for role, count in counter.items() if count > 50})
# just show the top 10 lines from a_new_hope_lines.txt
sw_number_lines()
try:
print('\n')
with open(os.path.join('scripts', 'a_new_hope_lines.txt'),
'r') as infile:
pprint(infile.read().splitlines(False)[:10])
except:
# broad clause ok here while testing...just in case sw_number_lines() isn't written yet
print('couldn\'t find "a_new_hope_lines.txt" in the "scripts" folder')
# try out my calculator code
calculator.add('4', '6')
calculator.div('6', '3')
calculator.mul('4', '5')
calculator.sub('10', '4')
my_calc()
def sub(self, m, n):
return c.sub(m, n)
import calculator calculator.add() calculator.sub() calculator.mul()
def test_sub(self):
self.assertEqual(calculator.sub(40, 2), 38)
def test_calculator(self):
self.assertEqual(calc.sum(2, 2), 4)
self.assertEqual(calc.sub(2, 2), 0)
self.assertEqual(calc.mul(2, 3), 6)
self.assertEqual(calc.div(2, 2), 1)
def test_subtract(self):
self.assertEqual(calculator.sub(10, 5), 5)
self.assertEqual(calculator.sub(10, -5), 15)
self.assertEqual(calculator.sub(-10, -5), -5)
def double_return():
return 3, 4, 5
result = double_return()
print(type(result), result)
result1 = (lambda x, y: x * y)(3, 4)
print(result1)
import calculator
print(calculator.add(3, 5))
print(calculator.sub(5, 3))
import sys
path_list = sys.path
for item in path_list:
print(item)
inventory = {
'gold': 500,
'pouch': ['flint', 'twine',
'gemstone'], # Assigned a new list to 'pouch' key
'backpack': ['xylophone', 'dagger', 'bedroll', 'bread loaf']
}
import calculator
while True:
print(
"pls choose a option\n 1 : sum \n 2 : sub \n 3 : multiply \n 4 : divide"
)
options = input("What is your choice ?")
if options == "1" or options == "2" or options == "3" or options == "4":
break
else:
print("*** pls choose a correct option ***")
continue
hm_numbers = int(input("How many numbers will you use ?"))
choosen = list(
map(lambda nums: int(input('enter a number : ')),
range(1, hm_numbers + 1))) # I wanted to use disposable function.
if options == '1':
print(calculator.sum(choosen))
elif options == '2':
print(calculator.sub(choosen))
elif options == '3':
print(calculator.multiply(choosen))
elif options == '4':
print(calculator.divide(choosen))
def test_sub(self):
assert 9 == calculator.sub(10, 1)
import calculator print(calculator.add(2, 3)) print(calculator.sub(2, 3)) print(calculator.mul(2, 3)) print(calculator.div(2, 3))
def test_sub(self):
self.assertEqual(calculator.sub(2, 3), -1)
def test_sub(self):
assert 5 == calculator.sub(7,2)
from calculator import add, sub result = add(1, 2) print(result) result = sub(3 - 1) print(result)
def testSubtraction(self):
''''Calculator should return the difference of two numbers'''
for num1, num2 in self.testValues:
result = calculator.sub(num1, num2)
self.assertEqual(3, result)
# FIRST CREATE YOUR OWN MODULE --> e.g; calculator.py # FIRST WAY OF IMPORTING OUR OWN MODULE import calculator print(calculator.add(2, 2)) print(calculator.sub(2, 2)) print(calculator.divide(2, 2)) print(calculator.multiply(2, 2)) # SECOND WAY OF IMPORTING WITH JUST BRINGING SPECIFIC METHODS from calculator import add print(add(2, 4))
def testSub(self):
self.assertEqual(calculator.sub(2, 5), -3)
self.assertEqual(calculator.sub(5, -2), 3)
self.assertEqual(calculator.sub(-5, 5), -10)
