To write a program to find the GCD of two numbers using function.
- Hardware โ PCs
- Anaconda โ Python 3.7 Installation / Moodle-Code Runner
- Define a function.
- Get the two numbers from the user.
- Compare the two values, to find the smaller number.
- Use for() and if() loop to find the GCD of the two numbers.
def gcd():
n1,n2=int(input()),int(input())
if n1>n2:
smaller=n2
else:
smaller=n1
for i in range(1, smaller-1):
if(n1%i==0 and n2%i==0):
hcf=i
print("GCD of two numbers is:",hcf)
Thus the program to find the GCD of two numbers is written and verified using python programming.