diff --git a/2022/d25/ex1/ex1.py b/2022/d25/ex1/ex1.py
deleted file mode 100755
index 59686b9..0000000
--- a/2022/d25/ex1/ex1.py
+++ /dev/null
@@ -1,50 +0,0 @@
-#!/usr/bin/env python
-
-import sys
-
-
-def solve(input: list[str]) -> str:
-    def from_snafu(input: str) -> int:
-        res = 0
-        for c in input:
-            if c == "=":
-                n = -2
-            elif c == "-":
-                n = -1
-            else:
-                n = int(c)
-            res = res * 5 + n
-        return res
-
-    def to_snafu(input: int) -> str:
-        # Base case
-        if not input:
-            return "0"
-
-        DIGITS = {
-            2: "2",
-            1: "1",
-            0: "0",
-            -1: "-",
-            -2: "=",
-        }
-
-        digits: list[int] = []
-        while input:
-            input, d = divmod(input, 5)
-            if d not in DIGITS:
-                d -= 5
-                input += 1
-            digits.append(d)
-        return "".join(DIGITS[c] for c in reversed(digits))
-
-    return to_snafu(sum(map(from_snafu, input)))
-
-
-def main() -> None:
-    input = sys.stdin.read().splitlines()
-    print(solve(input))
-
-
-if __name__ == "__main__":
-    main()
diff --git a/2022/d25/ex1/input b/2022/d25/ex1/input
deleted file mode 100644
index 0f32655..0000000
--- a/2022/d25/ex1/input
+++ /dev/null
@@ -1,125 +0,0 @@
-2112
-1=210=2
-1---22==12012-2=2=
-1=1
-21=-0
-2-2=02-11==
-210=-
-202=11=-=12-2=
-1-=01-=-1=-
-1==1=20=1=12-0=2-2
-10==0==222=-1
-1100-20-=
-1=0==01-0=-1-00-201=
-100=-222
-21--20-==01-01-022
-2100-1=2-==11
-1=-0=21=2=1112102-
-2==02220200=-100
-1=
-1=12----0==121
-221===
-10--21-21-2010
-120-000122-20122-=
-1-2=01020-=--2
-100-0-12=0101=1==2
-220=-2-011-=12=0
-1=-=0022000-2==-
-10=-01
-1-00-02122000=-
-1===000=0
-1111
-122--=-0-2--001=0
-1==020--22
-1020-=2-1-1=010=0
-1=-=-=02-=
-2-10211-1===1
-1-12-=1-11-2002
-10110-
-11=1=0-
-12-
-102-2=22=2-=-022
-1=-2-0=2--=
-2=21=2=0-=
-2=-2212=
-1=-110222=-1-2==-1
-11122
-1=-
-2=01-1=-
-1=2=10-202==0===-0=
-2---
-1===20=--1
-1-==--1==-2-1=-2=0
-10=-=
-1-1=2=
-110
-121==0
-22000=20=
-1-1=-0-2
-20-2-21=0022-22100
-1=010-=21-=12-1
-22021000222
-10=20=2-111
-12--20=2-20
-100-==2-=10=2-1-
-1120012
-1=1202---01-1201=
-200
-100=0
-1=10=01-2-=20=01=
-1-=--22
-1-0121-==10
-110=1-1
-2-210-=0=10=1-
-111-=0-=0=2---
-1=1210==1=-1=11--
-10-01222=011=0=0=
-2120
-12-11-=212
-1==11-2-210----2
-12
-2012=-100-02-0-121-
-11-2021220-=0
-12-0-00-222
-21-1==22021-
-20-0
-1011-=1-10-=
-2-00-0
-20-2=1
-1102-=1-==211
-1102-2
-21=
-10100-1-1
-1=2-1-0
-1--2===0
-1-=01=2=-
-10-1=-202==01-1
-1-01112=2010=-=101
-211==0-0===0==1-
-1==220
-1-=1=
-1-0110-12
-21-==
-21202011--0-
-2-2
-2=
-200-=-2--1102100-0
-1-00=2-12
-1=-0--=-220212
-1-=210-=
-12110-00212--=
-20=1
-21=2=0=00
-1=22--=2==20-=
-111-1-0211-=000=01
-2-12
-10-2-120===22
-21-00
-1=2
-1-=2-
-1=-2--100202-=
-2=101122
-11=21----1--
-1---
-12-12
-1=2=0--01=---212
diff --git a/2022/d25/ex2/ex2.py b/2022/d25/ex2/ex2.py
deleted file mode 100755
index 918e0ec..0000000
--- a/2022/d25/ex2/ex2.py
+++ /dev/null
@@ -1,9 +0,0 @@
-#!/usr/bin/env python
-
-
-def main() -> None:
-    print("There is no part two...")
-
-
-if __name__ == "__main__":
-    main()
diff --git a/2022/d25/ex2/input b/2022/d25/ex2/input
deleted file mode 100644
index 0f32655..0000000
--- a/2022/d25/ex2/input
+++ /dev/null
@@ -1,125 +0,0 @@
-2112
-1=210=2
-1---22==12012-2=2=
-1=1
-21=-0
-2-2=02-11==
-210=-
-202=11=-=12-2=
-1-=01-=-1=-
-1==1=20=1=12-0=2-2
-10==0==222=-1
-1100-20-=
-1=0==01-0=-1-00-201=
-100=-222
-21--20-==01-01-022
-2100-1=2-==11
-1=-0=21=2=1112102-
-2==02220200=-100
-1=
-1=12----0==121
-221===
-10--21-21-2010
-120-000122-20122-=
-1-2=01020-=--2
-100-0-12=0101=1==2
-220=-2-011-=12=0
-1=-=0022000-2==-
-10=-01
-1-00-02122000=-
-1===000=0
-1111
-122--=-0-2--001=0
-1==020--22
-1020-=2-1-1=010=0
-1=-=-=02-=
-2-10211-1===1
-1-12-=1-11-2002
-10110-
-11=1=0-
-12-
-102-2=22=2-=-022
-1=-2-0=2--=
-2=21=2=0-=
-2=-2212=
-1=-110222=-1-2==-1
-11122
-1=-
-2=01-1=-
-1=2=10-202==0===-0=
-2---
-1===20=--1
-1-==--1==-2-1=-2=0
-10=-=
-1-1=2=
-110
-121==0
-22000=20=
-1-1=-0-2
-20-2-21=0022-22100
-1=010-=21-=12-1
-22021000222
-10=20=2-111
-12--20=2-20
-100-==2-=10=2-1-
-1120012
-1=1202---01-1201=
-200
-100=0
-1=10=01-2-=20=01=
-1-=--22
-1-0121-==10
-110=1-1
-2-210-=0=10=1-
-111-=0-=0=2---
-1=1210==1=-1=11--
-10-01222=011=0=0=
-2120
-12-11-=212
-1==11-2-210----2
-12
-2012=-100-02-0-121-
-11-2021220-=0
-12-0-00-222
-21-1==22021-
-20-0
-1011-=1-10-=
-2-00-0
-20-2=1
-1102-=1-==211
-1102-2
-21=
-10100-1-1
-1=2-1-0
-1--2===0
-1-=01=2=-
-10-1=-202==01-1
-1-01112=2010=-=101
-211==0-0===0==1-
-1==220
-1-=1=
-1-0110-12
-21-==
-21202011--0-
-2-2
-2=
-200-=-2--1102100-0
-1-00=2-12
-1=-0--=-220212
-1-=210-=
-12110-00212--=
-20=1
-21=2=0=00
-1=22--=2==20-=
-111-1-0211-=000=01
-2-12
-10-2-120===22
-21-00
-1=2
-1-=2-
-1=-2--100202-=
-2=101122
-11=21----1--
-1---
-12-12
-1=2=0--01=---212