diff --git a/py-ver/10.py b/py-ver/10.py
new file mode 100644
index 0000000..1f2e975
--- /dev/null
+++ b/py-ver/10.py
@@ -0,0 +1,217 @@
+with open("10.txt") as f:
+  data = f.read()
+
+ex_data = """noop
+addx 3
+addx -5"""
+
+ex2_data = """addx 15
+addx -11
+addx 6
+addx -3
+addx 5
+addx -1
+addx -8
+addx 13
+addx 4
+noop
+addx -1
+addx 5
+addx -1
+addx 5
+addx -1
+addx 5
+addx -1
+addx 5
+addx -1
+addx -35
+addx 1
+addx 24
+addx -19
+addx 1
+addx 16
+addx -11
+noop
+noop
+addx 21
+addx -15
+noop
+noop
+addx -3
+addx 9
+addx 1
+addx -3
+addx 8
+addx 1
+addx 5
+noop
+noop
+noop
+noop
+noop
+addx -36
+noop
+addx 1
+addx 7
+noop
+noop
+noop
+addx 2
+addx 6
+noop
+noop
+noop
+noop
+noop
+addx 1
+noop
+noop
+addx 7
+addx 1
+noop
+addx -13
+addx 13
+addx 7
+noop
+addx 1
+addx -33
+noop
+noop
+noop
+addx 2
+noop
+noop
+noop
+addx 8
+noop
+addx -1
+addx 2
+addx 1
+noop
+addx 17
+addx -9
+addx 1
+addx 1
+addx -3
+addx 11
+noop
+noop
+addx 1
+noop
+addx 1
+noop
+noop
+addx -13
+addx -19
+addx 1
+addx 3
+addx 26
+addx -30
+addx 12
+addx -1
+addx 3
+addx 1
+noop
+noop
+noop
+addx -9
+addx 18
+addx 1
+addx 2
+noop
+noop
+addx 9
+noop
+noop
+noop
+addx -1
+addx 2
+addx -37
+addx 1
+addx 3
+noop
+addx 15
+addx -21
+addx 22
+addx -6
+addx 1
+noop
+addx 2
+addx 1
+noop
+addx -10
+noop
+noop
+addx 20
+addx 1
+addx 2
+addx 2
+addx -6
+addx -11
+noop
+noop
+noop"""
+
+def solve1(data):
+  cycle = 1
+  cycle_val = dict()
+  reg = 1
+
+  for line in data.splitlines():
+    parts = line.strip().split(" ")
+    if parts[0] == "noop":
+      cycle_val[cycle] = cycle * reg
+      cycle += 1
+    elif parts[0] == "addx":
+      cycle_val[cycle] = cycle * reg
+      cycle_val[cycle + 1] = (cycle + 1) * reg
+      cycle += 2
+      dx = int(parts[1])
+      reg += dx
+
+  s = 0
+  want = [20, 60, 100, 140, 180, 220]
+  for id in want:
+    s += cycle_val[id]
+  print(s)
+
+def solve2(data):
+  cycle = 1
+  reg = 1
+
+  crt = dict()
+  for x in range(40):
+    for y in range(6):
+      crt[x, y] = "."
+
+  def topos(n): return (n % 40, n // 40)
+
+  def draw():
+    px = cycle - 1
+    if (px % 40) in [reg - 1, reg, reg + 1]:
+      pos = topos(px)
+      crt[pos] = "#"
+
+  for line in data.splitlines():
+    parts = line.strip().split(" ")
+    if parts[0] == "noop":
+      draw()
+      cycle += 1
+    elif parts[0] == "addx":
+      draw()
+      cycle += 1
+      draw()
+      cycle += 1
+      dx = int(parts[1])
+      reg += dx
+
+  for y in range(6):
+    for x in range(40):
+      print(crt[x, y], end="")
+    print()
+
+solve1(ex2_data)
+solve1(data)
+
+solve2(ex2_data)
+solve2(data)
diff --git a/py-ver/10.txt b/py-ver/10.txt
new file mode 100644
index 0000000..eb3d000
--- /dev/null
+++ b/py-ver/10.txt
@@ -0,0 +1,142 @@
+addx 2
+addx 4
+noop
+noop
+addx 17
+noop
+addx -11
+addx -1
+addx 4
+noop
+noop
+addx 6
+noop
+noop
+addx -14
+addx 19
+noop
+addx 4
+noop
+noop
+addx 1
+addx 4
+addx -20
+addx 21
+addx -38
+noop
+addx 7
+noop
+addx 3
+noop
+addx 22
+noop
+addx -17
+addx 2
+addx 3
+noop
+addx 2
+addx 3
+noop
+addx 2
+addx -8
+addx 9
+addx 2
+noop
+noop
+addx 7
+addx 2
+addx -27
+addx -10
+noop
+addx 37
+addx -34
+addx 30
+addx -29
+addx 9
+noop
+addx 2
+noop
+noop
+noop
+addx 5
+addx -4
+addx 9
+addx -2
+addx 7
+noop
+noop
+addx 1
+addx 4
+addx -1
+noop
+addx -19
+addx -17
+noop
+addx 1
+addx 4
+addx 3
+addx 11
+addx 17
+addx -23
+addx 2
+noop
+addx 3
+addx 2
+addx 3
+addx 4
+addx -22
+noop
+addx 27
+addx -32
+addx 14
+addx 21
+addx 2
+noop
+addx -37
+noop
+addx 31
+addx -26
+addx 5
+addx 2
+addx 3
+addx -2
+addx 2
+addx 5
+addx 2
+addx 3
+noop
+addx 2
+addx 9
+addx -8
+addx 2
+addx 11
+addx -4
+addx 2
+addx -15
+addx -22
+addx 1
+addx 5
+noop
+noop
+noop
+noop
+noop
+addx 4
+addx 19
+addx -15
+addx 1
+noop
+noop
+addx 6
+noop
+noop
+addx 5
+addx -1
+addx 5
+addx -14
+addx -13
+addx 30
+noop
+addx 3
+noop
+noop