我有这两个词:
a={"test1":90, "test2":45, "test3":67, "test4":74}
b={"test1":32, "test2":45, "test3":82, "test4":100}
如何提取相同键的最大值以获得新的dict,如下所示:
c={"test1":90, "test2":45, "test3":82, "test4":100}