Answer to Question #265536 in Python for Matteo Villamor

Question

elif op==14 :

print ("Functions Menu")

print ("d. asin")

print ("e. acos")

print ("f. atan")

fun = input("Choose the function :")

a = float(nput("Enter the value :"))

dict4 = {'d':math.asin(a), 'e':math.acos(a), 'f':math.atan(a)}

print ("The result is : " + str(dict4.get(fun)))

elif op==15 :

print ("Functions Menu")

print ("g. sinh")

print ("h. cosh")

print ("i. tanh")

fun = input("Choose the function :")

a = float(input("Enter the angle in radians :"))

dict5 = {'g':math.sinh(a), 'h':math.cosh(a),'i':math.tanh(a)}

print ("The result is : " + str(dict5.get(fun)) )

Question:

1. In this program, you will create a class and OOP.

Answer 1

print ("Functions Menu")
Menu = ["asin","acos","atan","sinh","cosh","tanh"]
Option = ['d','e','f','g','h','i']
for r in range(0,len(Menu)):
    print(Option[r],". ",Menu[r])


Flag=1
fun = ' '
while(Flag):
    if(fun=='d' or fun=='e' or fun=='f' or fun=='g' or fun=='h' or fun=='i'):
        Flag=0
    else:
        fun = input("Choose the function (d/e/f/g/h/i): ")


a = float(input("Enter the value :"))
dict4 = {'d':math.asin(a), 'e':math.acos(a), 'f':math.atan(a), 'g':math.sinh(a), 'h':math.cosh(a),'i':math.tanh(a)}
print ("The result is : " + Menu[ord(fun)-ord('d')]+"("+str(a)+") = "+str(dict4.get(fun)))