Initial release

Un bug dans le chemin.py

@@ -0,0 +1,48 @@
+from math import sqrt
+
+input = "GAADAGDAAGDAAGDGGADGAAGAAAGGDAADAGDGDGADDAGDDAADGAGAGDDAGDGDAAGDDAAGAAGDDDDGADGAAAGAGGDGDGDGDAGAAGGGADAADGADGDGAGAGGAGGGAGDADAADGGGAGADDGDDAAAGGAGADAAAADGAGGGDAAGADADAADAGAAAGADDDDADDDDDAGGAGAAGDGDAGAADDGADGDDAGDDGDDGDGAGDGGDAGAGDGGDGGGDADAGDADGGGADDDGGGAAAGGDDAAGAAGAADGGDAGDGDAGDDGDDADDGGGAGDDAGDGDAGGAAGADADADGDDDDADDAGDGGDADAAADGGGGAGGGGDDGAAAAGDDDGDAGDAAADGAAGGGDGDDDGAAGDGGAGGDDDADGADAGGAAAAGAADGGAAAGGGGDDDDGAAGDDADDAGDADDDAADGDGAGGGGGDGDGAGDAGADDAGGAGDAGAGDAAAGDADGGAAGDGDDDGADGAAAGDGDDADGGGA"
+
+actions = ("A", "G", "D")
+
+sol = dict()
+
+def avance(direction, x, y):
+    if direction%4 == 0:
+        y += 100
+    elif direction%4 == 1:
+        x += 100
+    elif direction%4 == 2:
+        y -= 100
+    else:
+        x -= 100
+    return x, y
+
+def action(direction, x, y, c):
+    if c == "A":
+        x, y = avance(direction, x, y)
+    elif c == "G":
+        direction -= 1
+    else:
+        direction += 1
+    return direction, x, y
+
+def chemin(s):
+    direction = 0
+    x = 0
+    y = 0
+
+    for c in s:
+        direction, x, y = action(direction, x, y, c)
+    
+    d = sqrt(x**2 + y**2)
+    return x, y, d
+
+for i in range(len(input)):
+    for a in actions:
+        if a == input[i]:
+            continue
+        s = input[:i] + a + input[i+1:]
+        x, y, d = chemin(s)
+        sol[(x, y,)] = d
+
+print(len(sol), ",", int(max(sol[k] for k in sol)))