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"