Question

Requires Python to answer

A client wishes to keep track of his investment in shares. Write a program to help him manage his stock portfolio. You are to record both the shares that he is holding as well as shares that he has sold. For shares be is curreatly holding, record the following data: .a 3-character share code, share name, last purchase date, volume currently held and average purchase price (refer to description under part cii) option 2) For shares he has sold, record the following data: the 3-character share code, share name, last sold date,

Answer 1

# (a)

# (i)

stocks = {}

def initStocks():

stockList = [

['3AB','Telecom','12/12/2018',1.55,3000],

['S12','S&P','12/08/2018',3.25,2000],

['AE1','A ENG','04/03/2018',1.45,4000]

]

for sublist in stockList:

stocks[sublist[0]] = sublist[1:]

print(stocks)

# (ii)

# in dictionary we can directly look for stock short code and get the

# information for stock but in list we need to iterate

# we can create dictionary for sold stocks and store the information

# (b)

stockHeld = {}

stockHeld = stocks

# Code : 'Name', 'Last Sold', 'Volume'

stockSold = {}

def holdingStocks():

print("Held Stock Details:")

# Iterating over values

for shortCode, stockDetails in stockHeld.items():

print("Code: "+ shortCode)

print("Name: "+ stockDetails[0])

print("Last Purchase Date: "+ stockDetails[1])

print('Average Price $: ',stockDetails[2])

print('Volume: ',stockDetails[3])

print('Investment cost ($):', float(stockDetails[3])*float(stockDetails[2]))

print("..........................")

def soldStocks():

print("Sold Stock Details:")

# Iterating over values

if len(stockSold) > 0:

for shortCode, stockDetails in soldStocks.items():

print("Code: "+ shortCode)

print("Name: "+ stockDetails[0])

print("Last Sold Date: "+ stockDetails[1])

print('Volume: ',stockDetails[3])

buyPrice =float(stockHeld[shortCode][2])

soldPrice = float(stockDetails[2])

print('Profit/Loss ($):', float(stockDetails[3])*(soldPrice - buyPrice))

print("..........................")

def buyStock():

shortCode = input("Enter Stock code:")

if stocks.get(shortCode) != None:

print("You are buying existing stock - " + stocks.get(shortCode)[0] )

pricePerUnit = input("Enter current Price per unit:")

stockNo = input("Enter Number of Stock:")

purDate = input("Enter Date of purchase (dd/mm/yyyy):")

stockUpdate = {}

stockUpdate[shortCode] = [stocks.get(shortCode)[0],purDate, pricePerUnit, stockNo]

stockHeld.update(stockUpdate)

stockHeld[shortCode] = stocks[shortCode]

else:

print("You are buying new stock")

name = input("Enter name:")

pricePerUnit = input("Enter current Price per unit:")

stockNo = input("Enter Number of Stock:")

purDate = input("Enter Date of purchase (dd/mm/yyyy):")

print( shortCode + "Stock not in the stock list.")

stockHeld[shortCode] = [name,purDate,pricePerUnit, stockNo]

def sellStock(shortCode):

stockSold[shortCode] = stocks[shortCode]

def OperationOnStocks():

ans=True

while ans:

print ("""

Menu

1. List Holding and sold details for a stock

2. Buy Stock

3. Sell Stocks

4. list Holdings

5. list Sold Stock

0. Exit

""")

ans=input("What would you like to do? ")

if ans=="1":

holdingStocks()

soldStocks()

elif ans=="2":

buyStock()

elif ans=="3":

sellStock()

elif ans=="4":

holdingStocks()

elif ans=="5":

soldStocks()

elif ans=="0":

break

elif ans !="":

print("\n Not Valid Choice Try again")

holdingStocks()

soldStocks()

if __name__ == "__main__":

initStocks()

OperationOnStocks()

//output:

portfolio,py 72 stockNoinput ( "Enter Number of Stock: ") purDate-input ("Enter Date of purchase (dd/mm/yyyy):") PROBLEMS OUTPUT DEBUGCONSOLE TERMINAL 2. Buy Stock 3. Sell Stocks 4. list Holdings 5. list Sold Stocik 0. Exit What would you like to do? 2 Enter Stock code: IBM You are buying new stock Enter name:ibm corp Enter current Price per unit:2.22 Enter Number of Stock: 100 Enter Date of purchase (dd/mm/yyyy):12/12/2019 IBMStock not in the stock list. enu 1. List Holding and sold details for a stock 2. Buy Stock 3. Sell Stocks 4. list Holdings 5. list Sold Stock 0. Exit What would you like to do? 4 Held Stock Details: Code: 3AB Name: Telecom Last Purchase Date: 12/12/2018 Average Price $: 1.55 Volume: 3000 Investment cost ($): 4650.0 Code: S12 Name: S&P Last Purchase Date: 12/08/2018 Average Price $: 3.25 volume: 2000 Investment cost (): 6500.0 n3.7.2 32-bit 0A0