In this HackerRank Find Angle MBC problem solution in python, we need to develop a python program that can read two integer inputs separated with lines, and then we need to print the angle between them on the output screen.

## Problem solution in Python 2 programming.

```# Enter your code here. Read input from STDIN. Print output to STDOUT
import math
ab = float(raw_input())
bc = float(raw_input())
tang = ab / bc

## Problem solution in Python 3 programming.

```# Enter your code here. Read input from STDIN. Print output to STDOUT
import math
a = int(input())
b = int(input())
M = math.sqrt(a**2+b**2)
theta = math.acos(b/M )
print(str(round(math.degrees(theta)))+'°')```

### Problem solution in pypy programming.

```# Enter your code here. Read input from STDIN. Print output to STDOUT
import math

n = input()
m = input()

print str(int(round(math.degrees(math.atan2(n,m))))) + u'\N{DEGREE SIGN}'```

### Problem solution in pypy3 programming.

```# Enter your code here. Read input from STDIN. Print output to STDOUT
import math
AB = float(input())
BC = float(input())

print(str(int(round(math.degrees(math.atan2(AB, BC)))))+'°')```