123. Python Program to Compute the 1!/1+2!/2+3!/3+ 4!/4+ …….+n!/n Series.
How does this program work?
- This program is used to find the Sum of the given series 1!/1+2!/2+3!/3+ 4!/4+ …….+n!/n using Python.
- The integer entered by the user is stored in variable n i.e last term for the given series.
- Declare variable sum and Initially initialize with 0, And also Declare another variable fact initialize with 1.
- First we need to calculate the factorial of number after that perormaed by sum for n terms.
Here is the code
n = int(input("Enter a number: "))
num = 0
fact=1
print("Series till the enter number: ")
for i in range(1,n+1):
fact*=i
a = int(fact / i)
i+=1
print(a, end=" ")
num+=a
print("\nSum of the series: ",num)
