Python Class 186 (Missile Speed Calculator) - Kapil

I/P:

print ("** Missile speed calculator **")

print()

MSV = float(input("Please enter the missile speed in Mach: "))

KMV = 1234*MSV

PSV = KMV/60/60

print()

print("The missile travel: %.2f" %PSV,"KM per second speed")

print()

MRV1 = float(input("Please enter the missile range in KM: "))

MRV2 = MRV1/PSV

print()

print("Missile travel",MRV1,"KMs in %.2f" %MRV2, "seconds.")

O/P:

** Missile speed calculator ** Please enter the missile speed in Mach: 8 The missile travel: 2.74 KM per second speed Please enter the missile range in KM: 450 Missile travel 450.0 KMs in 164.10 seconds.

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

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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 179 (Histogram plotting) - Kapil

 import pandas as pd

import seaborn as sns

import numpy as np

import matplotlib.pyplot as plt

iris = pd.read_csv("iris.csv")

sns.FacetGrid(iris, hue="variety", height=5).map(sns.distplot,"petal.length")

.add_legend()

plt.show()

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Python Class 178 (Dataset plotting) - Kapil

import pandas as pd

import seaborn as sns

import matplotlib.pyplot as plt

import numpy as np

iris = pd.read_csv("iris.csv")

print(iris.shape)

print(iris.columns)

print(iris.rank)

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

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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 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 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 154 (Mean Value) - Kapil Sharma

print (" *** Application for calculation Mean value *** ")

print("\n")

FV = float(input("Please enter the first value:"))

SV = float(input("Please enter the second value:"))

TV = float(input("Please enter the third value:"))

TTV = float(input("Please enter the number of terms count:"))

print("\n")

M1 = FV + SV + TV 

M2 = M1/TTV 

print("The mean value is:",M2)

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

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Python Class 149 (Average Power) - Kapil Sharma

print ("*** Application for Average Power Calculator ***")

print ("\n")

EV = float(input("Please enter the Energy in joules value:"))

TV = float(input("Please enter the time period in seconds value:"))

P = EV / TV

print ("Total average power P in watts (W) is", (P))

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

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Python Class 145 (Relative Frequency) - Kapil Sharma

#Relative Frequency  = Successful trials / Total number of trials 

def RelativeFrequency_function(n1,n2):

                         return(n1/n2)

ST1 = float(input("Please enter the successful trials count:"))

TT2 = float(input("Please enter the number of trials count:"))

RF = RelativeFrequency_function(ST1, TT2) * 100

print("The Relative frequency percentage is:",RF, "%")

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

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Python Class 144 (Profit Margin) - Kapil Sharma

def ProfitMargin_function(n1,n2):

                  return (n1/n2)

NP1 = float(input("Please enter Net Profit After Tax value:"))

NS2 = float(input("Please enter Net Sales value:"))

#Profit Margin Formula = Net Profit After Tax / Net Sales 

print ("The Profit Margin is:",(ProfitMargin_function(NP1, NS2)))

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

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Python Class 143 (Marginal Tax Rate ) - Kapil Sharma

def MarginalTaxRate_function(n1,n2):

                     return (n1/n2)

TP1 = float(input("Please enter total Tax Payable value:"))

TI2 = float(input("Please enter total Taxable Income value:"))

#Marginal Tax Rate Formula = Tax Payable / Taxable Income

print ("The Marginal Tax Rate Formula is:",(MarginalTaxRate_function(TP1, TI2)))

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

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Python Class 142 (Tax Rate for Corporation) - Kapil Sharma

def TaxRateCorporation_function(n1,n2):

                        return (n1/n2)

TE1 = float(input("Please enter total Tax Expenses value:"))

ET2 = float(input("Please enter total Earnings Before Taxes value:"))

#Effective Tax Rate for Corporation = Total Tax Expenses / Earnings Before Taxes

print ("The Effective Tax Rate for Corporation is:",(TaxRate_function(TE1, ET2)))

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

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Python Class 141 (Tax Rate) - Kapil Sharma

def TaxRate_function(n1,n2):

              return (n1/n2)

TE1 = float(input("Please enter total Tax Expenses value:"))

IT2 = float(input("Please enter total Taxable Income value:"))

#Effective Tax Rate for Individual = Total Tax Expenses / Taxable Income

print ("The Effective Tax Rate for Individual is:",(TaxRate_function(TE1, IT2)))

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

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Python Class 140 (Total Sale) - Kapil Sharma

print ("*** Application for Total Sale Amount Formula ***")

print ("\n")

SP = float(input("Please enter the Selling Price value:"))

ST = float(input("Please enter the Sale Tax value:"))

#Total sale amount = selling price + sales tax.

TSA = SP + ST 

print ("The total sale amount value is:" , (TSA))

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

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Python Class 137 (Simple Interest) - Kapil Sharma

print(" *** Simple Interest Application Calculator *** ")

print ("\n")

#SI = = P(1 + rt)

#SI - Simple Interest, P  - Principal, R  - Rate, T  - Term

P = float(input("Please enter the Principal amount value: "))
R = float(input("Please enter the Rate of interest value: "))
T = float(input("Please enter the Terms in years count: "))

RV = R/100

SI1 = 1+RV*T

SI2 = P * SI1

print(SI2)

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

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Python Class 136 (Net Asset Value) - Kapil Sharma

print(" *** Net Asset Value Application *** ")

print("\n")

#The net value of an asset = (Total asset – total liabilities)/ total outstanding shares

TAV = float(input("Please enter the Total Asset Value: "))

EL = float(input("Please enter the Existing liabilities: "))

OU = float(input("Please enter the Outstanding units: "))

NAV1 = TAV-EL

NAV2 = NAV1/OU

print("The Net Asset Value is:", NAV2)

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

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Python Class 135 (Absolute returns) - Kapil Sharma

#Absolute returns of a Mutual Fund:-

AV1 = float(input("Please enter the appreciated value:"))

PV2 = float(input("Please enter the purchased value:"))

ARV = ((AV1 - PV2)*100/PV2)

print ("The absolute return value is (ARV):",ARV,"%")

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

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Python Class 134 (Yield) - Kapil Sharma

#Yield Calculator Application:-

def Yield_function1(n1,n2):

            return (n1*n2)

 

MV1 = float(input("Please enter the monthly dividend value:"))

TM2 = float(input("Please enter the total month count:"))

print ("The annual yield value is (AYV):" , (Yield_function1(MV1,TM2)))

print("\n")

def Yield_function2(n1,n2):

            return (n1/n2)

 

AYV2 = float(input("Please enter the annual yield value (AYV):"))

CV1 = float(input("Please enter the current value:"))

print ("The annual yield value is (AYV) %:" , (Yield_function2(AYV2,CV1)))

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

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Python Class 133 (Mean) - Kapil Sharma

#Mean Function Example: 

def Mean_function(n1,n2): return (n1/n2) MV1 = float(input("Please enter sum of terms value:"))
TV2 = float(input("Please enter number of terms value:")) print ("The mean value is (m):" , (Mean_function(MV1, TV2)))

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

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