Tech number

Tech number is have even length.If given number is equal to the Square of sum of the equally split value.

Example-1:

Input    : n = 2025
Output   : Tech number 
Explain  : step-1 : Split equal 20 and 25.
           step-2 : Sum 20+25 = 45.
           step-3 : Square 45² = 2025. So Its Tech number.

Example-2:

Input    : n=15
Output   : Not a Tech Number 
Explain  : step-1 : Split equal 1 and 5.
           step-2 : Sum 1+5 = 6.
           step-3 : Square 6² = 36. So Its Not a Tech number.

Solution

n = 2025

m = str(n)

a = m[:len(m)//2]

b = m[len(m)//2:]

c = int(a)+int(b)

d = c**2

if(d==n):

    print("Tech number")

else:

    print("Not a Tech number")

Output

Tech number