Python Class 185 (Price-to-Earnings Ratio) - Kapil

 print ("** Price-to-Earnings Ratio **")

#Price per share / Earnings per share = P/E Ratio

PPS = float(input("Please enter price per share: "))

EPS = float(input("Please enter earnings per share: "))

PER = PPS / EPS

print("Price-to-Earnings Ratio is: %.2f" %PER)

===============================================================

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Python Class 184 (List, Operators) - Kapil

my_list1 = ["Kapil", "Apil",0,1,2,3,4]

for my_items in my_list1:

        print(my_items * 2)

        print(my_items, 2*2)

O/P: 

KapilKapil Kapil 4 ApilApil Apil 4 0 0 4 2 1 4 4 2 4 6 3 4 8 4 4

===============================================================

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Python Class 182 (Money Exchange Rate ) - Kapil

 print("*** Money Exchange Rate Application ***")

# c = a * b

# MER = Money After Exchange / Money Before Exchange

print()

AFE = float(input("Please enter the money amount after exchange: "))

MBE = float(input("Please enter the money amount before exchange: "))

MER = AFE / MBE

print()

print("The money exchange forumla ratio one is: %2f" %MER)

print()

print("Money exchange rate formula two: ")

c = MBE * MER

print("Money exchange amount for received for currency conversion is: %2f" %c)

===============================================================

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Python Class 177 (Compare two lists) - Kapil

import random

I/P:

l1 = list(range(5))

random.shuffle(l1)

l2 = list(range(10))

random.shuffle(l2)

count = 0

for i in l1:

    for j in l2:

        if i == j:

           print(i)

           count +=1

print("Common numbers are as following: ", count)

-------------------------------------------------

O/P:

0 4 3 1 2 Common numbers are as following: 5

-------------------------------------------------

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Python Class 175 (Even Numbers) - Kapil

numbers = [1,2,3,4,5]

for num in numbers:

  if num % 2 == 0:

      print(num, "- is even number.")

      continue

  print(num, "- is odd number.")

else:

  print("\n")

  print("For loop exited.")

--------------------------------------

num = int(input("Please enter the number:"))

isDivisible = False

i = 2

while i < num:

    if num % i == 0:

        isDivisible = True

        print("{} is divisible by {}".format(num,i))

        break

    i +=1

if isDivisible:

    print("{} is NOT a prime number".format(num))

else:

   print("{} is a prime number".format(num))

-----------------------------------------------------------

===============================================================

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Python Class 174 (Prime Numbers in a range) - Kapil

index1 = int(input("Please enter the starting range number: "))
index2 = int(input("Please enter the ending range number: "))

print("\n")

print("Prime number between {} and {} are:".format(index1, index2))

print("\n")
for num in range(index1,index2):
    if (num > 1): 
        isDivisible = False
        for index in range(2, num):
            if (num % index == 0):
                isDivisible = True
                print(num,"The number is not prime.")
        if not isDivisible:
            print("\n")
            print(num, "is a prime number.")
            print("\n")

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Python Class 173 (Money Call Calculator, Part-IV) - Kapil

while loop == 1:

    x = input("Press 0 to exit otherwise anything to continue:")

    if x == "0":

      break

    print ("*** Money Application ***")

    print("\n")

    print("Money Call")

    def SeventyTwo_function(n1,n2):

              return(n1/n2)

    print("\n")

    UV = float(input("Please enter the value of rate of interest:"))

    print("\n")

    print("Time to double the investment in years is:",SeventyTwo_function(72,UV))

    print("\n")

    AI = float(input("Please enter the amount value invested:"))

    print("\n")

    FF = AI * 2

    print("The final double amount value is:",FF, "after",SeventyTwo_function(72,UV),"years of investment.")

===============================================================

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Python Class 172 (Money Double Calculator, Part-III) - Kapil

print("*** Money Rule of 72 ***")

def SeventyTwo_function(n1,n2):

          return(n1/n2)

print("\n")

UV = float(input("Please enter the value of rate of interest:"))

print("\n")

print("Time to double the investment in years is:",SeventyTwo_function(72,UV))

print("\n")

AI = float(input("Please enter the amount value invested:"))

print("\n")

FF = AI * 2

print("The final double amount value is:",FF, "after",SeventyTwo_function(72,UV),

"years of investment.")

===============================================================

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Python Class 170 (Multi Function Call) - Kapil

print ("*** Multi Function calls application example ***")

def MATH_function(n1,n2):

        return (n1*n2), (n1/n2)

def SQY1_function(n1,n2):

        return(n1*2, n2*2)

def SQY2_function(n1,n2):

        return(n1**2, n2**2)

print ("\n")

print("The multiply function call result is:",MATH_function(3,3))

print ("\n")

print("The squre root function call result is:",SQY1_function(10,5), 

"& The squre root function call result is:", SQY2_function(10,5))

===============================================================

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Python Class 169 (Money Double, Part-I) - Kapil

print ("*** Application to calculate time to double amount ***")

#TTDA = 72 / Rate of Return 

def doubleAmt_function(n1,n2):

              return(n1/n2)

print("\n")

print ("The years taken to double the amount is:", doubleAmt_function(72,15))

------------------------------------------------------------------------------

print ("*** Application to calculate time to double amount ***")

#TTDA = 72 / Rate of Return 

print("\n")

RRV = float(input("Please enter the rate of return %: "))

print("\n")

TTDA = 72 / RRV 

print ("The years taken to double the amount is:", TTDA)

===============================================================

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Python Class 157 (Expecting Returns) - Kapil Sharma

print ("*** Application for Expecting Returns Calculator ***")

print ("\n")

CPV = float(input("Please enter the Closing Price:"))

OPV = float(input("Please enter the Opening Price value:"))

ER1 = CPV - OPV

ER2 = ER1/OPV

ER3 = ER2 * 100

#Expecting Returns

print ("Total Expecting Returns is",(ER3),"%")

===============================================================

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Python Class 146 (Speed) - Kapil Sharma

print ("*** Application for Speed calaculation Formula ***")

print ("\n")

DV = float(input("Please enter the Distance in meters value:"))

TV = float(input("Please enter the Time taken in hours value:"))

# S = D/T

DV1 = DV/1000

Speed = DV1 / TV 

print ("The total Speed is:" , (Speed), "KM per hrs.")

===============================================================

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