feat: added the netflix budy nada program

programs/nada_netflix_buddy_programs/README.md

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+# Netflix Buddy
+
+If you and your friend want to see if you both are Netflix buddies without revealing your content category choices, use Netflix Buddy.
+
+Rate the following categories on a scale of 1-5 according to your likes:
+
+- Drama
+- Action
+- Horror
+- Romance
+- Thriller
+- Comedy
+
+Blind compute will output your match score on a scale of 0-100.

programs/nada_netflix_buddy_programs/nada-project.toml

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+name = "nada_netflix_buddy_programs"
+version = "0.1.0"
+authors = [""]
+
+[[programs]]
+path = "src/netflix_buddy.py"
+prime_size = 128

programs/nada_netflix_buddy_programs/src/netflix_buddy.py

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+from nada_dsl import *
+
+def nada_main():
+ party1 = Party(name="Party1")
+ party2 = Party(name="Party2")
+
+ dramaP1 = SecretInteger(Input(name="DramaP1", party=party1))
+ actionP1 = SecretInteger(Input(name="ActionP1", party=party1))
+ horrorP1 = SecretInteger(Input(name="HorrorP1", party=party1))
+ romanceP1 = SecretInteger(Input(name="RomanceP1", party=party1))
+ thrillerP1 = SecretInteger(Input(name="ThrillerP1", party=party1))
+ comedyP1 = SecretInteger(Input(name="ComedyP1", party=party1))
+
+ dramaP2 = SecretInteger(Input(name="DramaP2", party=party2))
+ actionP2 = SecretInteger(Input(name="ActionP2", party=party2))
+ horrorP2 = SecretInteger(Input(name="HorrorP2", party=party2))
+ romanceP2 = SecretInteger(Input(name="RomanceP2", party=party2))
+ thrillerP2 = SecretInteger(Input(name="ThrillerP2", party=party2))
+ comedyP2 = SecretInteger(Input(name="ComedyP2", party=party2))
+
+ div = Integer(0)
+ ans = Integer(0)
+
+ u1 = [dramaP1, actionP1, horrorP1, romanceP1, thrillerP1, comedyP1] 
+ u2 = [dramaP2, actionP2, horrorP2, romanceP2, thrillerP2, comedyP2]
+
+ #checks the difference between choice and calculates the score
+ for x in range(6):
+ t = u1[x] - u2[x]
+ if t < Integer(0):
+ t = t * Integer(-1)
+ ans = ans + t
+ if u1[x] > Integer(0) or u2[x] > Integer(0):
+ div = div + Integer(5)
+
+ # using finite field method to divide the ans and calculate percentage
+ inverse_mod = (div ** (Integer(29))) % Integer(31)
+ result = Integer(100) - ((ans * Integer(7) * inverse_mod) % Integer(31))
+
+ return [Output(result, "buddy_score", party1), Output(result, "buddy_score", party2)]

programs/nada_netflix_buddy_programs/tests/netflix_buddy_test.yaml

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+---
+program: netflix_buddy
+inputs:
+ RomanceP2:
+ SecretInteger: "3"
+ HorrorP2:
+ SecretInteger: "3"
+ ActionP1:
+ SecretInteger: "3"
+ ThrillerP1:
+ SecretInteger: "3"
+ ComedyP2:
+ SecretInteger: "3"
+ RomanceP1:
+ SecretInteger: "3"
+ HorrorP1:
+ SecretInteger: "3"
+ DramaP2:
+ SecretInteger: "3"
+ ActionP2:
+ SecretInteger: "3"
+ ComedyP1:
+ SecretInteger: "3"
+ DramaP1:
+ SecretInteger: "3"
+ ThrillerP2:
+ SecretInteger: "3"
+expected_outputs:
+ buddy_score:
+ SecretInteger: "3"