[Sync Iteration] python/resistor-color-trio/1

solutions/python/resistor-color-trio/1/resistor_color_trio.py

@@ -0,0 +1,35 @@
+def label(colors):
+    d1 = color_code(colors[0])
+    d2 = color_code(colors[1])
+    if (d1 == d2 and d1 == 0):
+        return "0 ohms"
+    meas_unit = ["ohms", "kiloohms", "megaohms", "gigaohms"]
+    trailing_zeros = 0
+    base_value = str(value(colors[0:2]))
+    if d2 == 0:
+        trailing_zeros = 1
+        base_value = str(value(colors[0:1]))
+    number_of_zeroes = color_code(colors[2]) + trailing_zeros
+    result = base_value + number_of_zeroes % 3 * "0" + " " + meas_unit[number_of_zeroes // 3]
+    return result
+def value(colors):
+    colors_str = ""
+    item_counter = 0
+    for item in colors:
+        item_counter += 1
+        if item_counter > 2:
+            break
+        colors_str += str(color_code(item))
+    return int(colors_str)
+def color_code(color):
+    color_list = colors()
+    color_id = 0
+    for item in color_list:
+        if item == color:
+            return color_id
+        color_id += 1
+    return None
+def colors():
+    list_colors = ["black", "brown", "red", "orange", "yellow", "green", "blue", "violet", "grey", "white"]
+    return list_colors
+#print(label(["red", "black", "red"]))