save project

qwertyuikmnbvfcdsa.py

 w={}
 w={}
 w['apple']=90
 w['apple']=90
-w['pear']=70
+
 print(w)
 print(w)
 if 'pear' in w:
 if 'pear' in w:
-    print(w{pear})
+    print(w['pear'])
\ No newline at end of file
+else:
+    print("不在")
\ No newline at end of file

t.py

+a={"依依":321,"刘文浩":0.00000000000001,"同浩泽":100000000}
+q=input("what do you want:")
+if q in a:
+    print("你买的"+q+"是"+str(a[q])+"元~")
+else:
+    print("滚~")
+