save project

KLKKL.py

+cost={'苹果':3.1415926,'屁股果':54188,'gvgggg':1452,}
+k=input('1234567890')
+v=input('0987654321')
+if k in cost:
+    if float(v)<cost[k]:
+        cost[k]=float(v)
+        print(k+'降价，现价'+v+'元')
+    else:
+        print(k+'涨价，乒乒乓乓')
+else:
+    cost[k]=float(v)
+    print(k+'fdgdfssfgergb'+v+'kgoitrbh')
+