auto save

1.py

+XCK=("苹果","香蕉","桃子","香蕉","草莓")
+print(XCK[2])
+XCK.index("香蕉")
+XCK.count("香蕉")
+if "草莓" in XCK:
+    print("在")    
+else:
+    print("不在")
+Ikun=("葡萄","车厘子")
+KunKun=XCK+Ikun
+print(KunKun)
+ikunkun=list(KunKun)
+ikunkun.append("樱桃")
+ikunkun.remove("桃子")
+IKUN=tuple(ikunkun)
+print(IKUN)
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