save project

my_tree.py

-import turtle
-
-pen = turtle.Turtle()
-pen.color('sienna')
-# 画布大小
-w = turtle.Screen()
-w.bgcolor('wheat')      # wheat小麦
-
-# 移动到起点
-pen.left(90)
-pen.up()
-pen.backward(150)    # 后退
-pen.down()
-
-turtle.done()
+score = {"语文":89,"数学":95,"英语":80}
+def get_averang(score):
+    score = 0
+    for subject,score in score.items():
+        score += score
+        print("现在的总分是%d"%score)
+        
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