add examples

src/lidaskipting2.py

@@ -0,0 +1,3 @@
+n = int(input())
+print(n)
+print(n // 3 + (1 if n % 3 else 0))

src/trapizza.lua

@@ -0,0 +1,10 @@
+d, a, b, h = io.read("*n", "*n", "*n", "*n")
+m = math.pi * d * d / 4
+t = (a + b) * h / 2
+if m == t then
+    print('Jafn storar!')
+elseif m > t then
+    print('Mahjong!')
+else
+    print('Trapizza!')
+end

src/trapizza.py

@@ -0,0 +1,14 @@
+from math import pi
+
+d = int(input())
+a = int(input())
+b = int(input())
+h = int(input())
+m = pi * d * d / 4
+t = (a + b) * h / 2
+if m == t:
+    print("Jafn storar!")
+elif m > t:
+    print("Mahjong!")
+else:
+    print("Trapizza!")