"""
I have a letters which each one has weight like A to E also i know the finalvalue which is 8. Basically i need to find the combination ( + ) of letters which will add up to finalvalue with least count of letters.
( Ex: 8 can be (A+E) or (A+B+C) but result should be A+E as we used just 2 letters)
"""

A = 1
B = A*2+ 1
C = 4
D = 1
E =  B*1 + 4
finalvalue = 8

minimum = float("inf")
dict1 = {"A": 1, "B": 3, "C": 4, "D": 1, "E": 7 }
value_chosen = 8
string1 = ""
for i, j in dict1.items():
    if abs(j - value_chosen) < minimum:
        final_value = j
        minimum = abs(j - value_chosen)

print(final_value)

# Here i am getting value 7 , then reading that to string

x = (list(dict1.keys())[list(dict1.values()).index(final_value)])
string1 = string1 + x
print(string1)