diff --git a/day04/part1.min.py b/day04/part1.min.py
new file mode 100644
index 0000000..65fa374
--- /dev/null
+++ b/day04/part1.min.py
@@ -0,0 +1,3 @@
+#!/usr/bin/env python3
+
+print(sum(b>=x<=a<=y>=b or y>=a<=x<=b>=y for a,b,x,y in(map(int,l.strip().replace(',', '-').split('-'))for l in open("input.txt"))))
diff --git a/day04/part1.py b/day04/part1.py
index 701afb4..6eca20b 100644
--- a/day04/part1.py
+++ b/day04/part1.py
@@ -7,4 +7,5 @@ for line in lines:
     a, b, x, y = map(int, line.replace(',', '-').split('-'))
     s += 1 if b >= x <= a <= y >= b or y >= a <= x <= b >= y else 0
 
-print(s)
\ No newline at end of file
+print(s)
+print(sum(b >= x <= a <= y >= b or y >= a <= x <= b >= y for a, b, x, y in (map(int, l.strip().replace(',', '-').split('-')) for l in open("input.txt"))))
diff --git a/day04/part2.min.py b/day04/part2.min.py
new file mode 100644
index 0000000..3bb4900
--- /dev/null
+++ b/day04/part2.min.py
@@ -0,0 +1,3 @@
+#!/usr/bin/env python3
+
+print(sum(x<=a<=y or x<=b<=y or a<=x<= b or a<=y<=b for a,b,x,y in(map(int,l.strip().replace(',', '-').split('-'))for l in open("input.txt"))))
diff --git a/day04/part2.py b/day04/part2.py
index 2e2904d..4f3d4d9 100644
--- a/day04/part2.py
+++ b/day04/part2.py
@@ -7,4 +7,4 @@ for line in lines:
     a, b, x, y = map(int, line.replace(',', '-').split('-'))
     s += 1 if x <= a <= y or x <= b <= y or a <= x <= b or a <= y <= b else 0
 
-print(s)
\ No newline at end of file
+print(s)