Question

who is make a first bike engine​

Answer 1

Answer:

i am from past i made first bike engine.......

say it to present living people

class check():

def __init__(self):

self.n=[]

def add(self,a):

return self.n.append(a)

def remove(self,b):

self.n.remove(b)

def dis(self):

return (self.n)

obj=check()

choice=1

while choice!=0:

print("0. Exit")

print("1. Add")

print("2. Delete")

print("3. Display")

choice=int(input("Enter choice: "))

if choice==1:

n=int(input("Enter number to append: "))

obj.add(n)

print("List: ",obj.dis())

elif choice==2:

n=int(input("Enter number to remove: "))

obj.remove(n)

print("List: ",obj.dis())

elif choice==3:

print("List: ",obj.dis())

elif choice==0:

print("Exiting!")

else:

print("Invalid choice!!")

print()

Answer 2

Answer:

Gottlieb Daimler

Explanation:

The first internal combustion, petroleum fueled motorcycle was the Daimler Reitwagen. It was designed and built by the German inventors Gottlieb Daimler and Wilhelm Maybach in Bad Cannstatt, Germany in 1885.