Calculate the price of water and fines of the subscribers based on consumption

def mohasebe():
    masraf=float(input('میزان مصرف اب (متر مکعب)'))

    gheymat=111

    mohasebe=masraf * gheymat

    jarime=0

    if masraf < 21:
        jarime = 0
        print(f'مبلغ بهای اب مصرفی: {mohasebe}تومان')
        print('مبلغ جریمه: معاف از پرداخت')

    elif 21 <= masraf <=41:
        jarime= mohasebe * 0.05
        print(f'مبلغ بهای اب مصرفی:{mohasebe} تومان')
        print(f'مبلغ جریمه:{jarime} تومان')

    else:
        jarime=mohasebe * 0.10
        print(f'مبلغ بهای اب مصرفی: {mohasebe} تومان')
        print(f'مبلغ جریمه: {jarime} تومان')
mohasebe()

using System;

class WaterBilling
{
    static void Main()
    {
        # Get input from the user
        Console.Write("Enter water consumption (cubic meters): ");
        double consumption = double.Parse(Console.ReadLine());

        # Price per cubic meter of water
        double pricePerCubicMeter = 111;

        # Calculate the cost of consuming water
        double waterCost = consumption * pricePerCubicMeter;
        double penalty = 0;

        # Determining the penalty or exemption
        if (consumption < 21)
        {
            penalty = 0;
        }
        else if (consumption >= 21 && consumption <= 41)
        {
            penalty = waterCost * 0.05;
        }
        else
        {
            penalty = waterCost * 0.10;
        }

        # The final calculation
        double totalCost = waterCost + penalty;

        # View results
        Console.WriteLine($"Water cost: {waterCost:F2} Toman");
        Console.WriteLine($"Penalty amount: {penalty:F2} Toman");
    }
}

a=float(input("a:"))
b=a*111
if a<21:
    print(0)
if 21<a<41:
    print(b)
    print(5/100*b)
if a>41:
    print(b)
    print (10/100*b)   

wateruse = float(input("enter your water useg:"))

waterprice = 111

pool_be_masouliaty = 0

pardakhty = wateruse * waterprice

if wateruse < 21 :
    pool_be_masouliaty = 0
    pardakhty = 0
elif 21 <= wateruse <= 41 :
    pool_be_masouliaty = pardakhty * 0.05
else :
    pool_be_masouliaty = pardakhty * 0.10


print(f"You most pay: {pardakhty}")
print(f"Your penalty is: {pool_be_masouliaty}")

# Get input from the user
consumption = float(input("مقدار مصرف آب (متر مکعب): "))

# Price per cubic meter of water
price_per_cubic_meter = 111

# Calculate the cost of consuming water
water_cost = consumption * price_per_cubic_meter
penalty = 0

# Determining the penalty or exemption
if consumption < 21:
    penalty = 0
elif 21 <= consumption <= 41:
    penalty = water_cost * 0.05
else:
    penalty = water_cost * 0.10

# The final calculation
total_cost = water_cost + penalty

# View results
print(f"مبلغ بهای آب مصرفی: {water_cost:.2f} تومان")
print(f"مبلغ جریمه: {penalty:.2f} تومان")

a =int(input("a: "))
if a< 21:
    price = 0
    print( " مبلغ  بهای اب مصرفی: " , price)
else:
    if 21 < a<41 :
        price = 111 * a
        g =  0.05 * price
        print("مبلغ بهای اب مصرفی: " , price)
        print("جریمه: " , g)
    else:
        if a > 41:
            price = 111 * a
            g = 0.1 * price
            print("مبلغ بهای اب مصرفی: " , price)
            print( "جریمه: "  , g)

value_water=float(input("enter the value water>>>"))
if value_water>=0 and value_water<=21:
    print("total amount for paying--->",value_water*111,"\nyou are exempt from paying the fine!")
elif value_water>21 and value_water<=41:
    print("amount for paying--->",value_water*111,"\nYou must pay the fine so amount for paying---->",(value_water*111)*0.05,"\nfainally total amount you must pay----->",(value_water*111)+((value_water*111)*0.05))
elif value_water>41:
     print("amount for paying--->",value_water*111,"\nYou must pay the fine so amount for paying---->",(value_water*111)*0.1,"\nfainally total amount you must pay----->",(value_water*111)+((value_water*111)*0.1))

l1=[]
l2=[]
w1=[]
w2=[]
m1=[]
m2=[]
while True:
    b=input("Please enter your subscriber name:\n")
    if b=="":
        break
    else:
        a=float(input("Please enter the amount of water consumed by this subscriber in cubic meters:\n"))
        if a<21:
            l1.append(b)
            l2.append(a)
            continue
        elif 21<=a<=41:
            w1.append(b)
            w2.append(a)
            continue
        elif 41<a:
            m1.append(b)
            m2.append(a)
            continue
print("Names of esteemed subscribers exempt from paying water consumption fees:")
for i,j in enumerate(l1):
    print(f"  Sir/Madam {i+1} . {j} :")
    print(f"   Amount of water consumed : {l2[i]} mm")
    print(f"   Amount of water consumption : Exempt from paying consumption fees ")
    print("   The amount of the fine : No penalty")
    print(f"   Total amount paid including fines : 0 ")
print("\n")
print("Names of subscribers subject to a 5% penalty :")
for i1,j1 in enumerate(w1):
    print(f"  Sir/Madam {i1+1} . {j1} :")
    print(f"   Amount of water consumed : {w2[i1]} mm")
    print(f"   Amount of water consumption : {(w2[i1])*111}")
    print(f"   The amount of the fine :{(((w2[i1])*111)*(5/100))} ")
    print(f"   Total amount paid including fines : {((w2[i1])*111)+(((w2[i1])*111)*(5/100))}")
print("\n")
print("Names of subscribers subject to a 10% penalty :")
for i2,j2 in enumerate(m1):
    print(f"  Sir/Madam {i2+1} . {j2} :")
    print(f"   Amount of water consumed : {m2[i2]} mm")
    print(f"   Amount of water consumption : {(m2[i2])*111}")
    print(f"   The amount of the fine : {(((m2[i2])*111)*(10/100))}")
    print(f"   Total amount paid including fines : {((m2[i2])*111)+(((m2[i2])*111)*(10/100))}")

jarema = 0
mabla = 0
mmok = int ( input ('metr mokaab aib masraf karde ? : ') )
baha_iab_masrafe = (111 * mmok)
if mmok > 21:
    if mmok < 41:
        jarema = (baha_iab_masrafe/5)
        mabla = (baha_iab_masrafe + jarema)
if mmok >21:
    if mmok < 41:
        jarema = (baha_iab_masrafe/10)
        mabla = (baha_iab_masrafe + jarema)
if mmok > 21:
    jarema = 0
    mabla = (baha_iab_masrafe + jarema)
print ('مبلق پرداختی' )
print (mabla)
print ('مقدار جریمه : ')
print (jarema)