def a4(arg): ret = {} for key,value in arg.items(): if len(value) > 2: ret[key] = value[0:2] else: ret[key] = value return ret dic = {"k1": "v1v1", "k2": [11, 22, 33, 44],"k3":"12"} r = a4(dic) print(r)
def a4(arg): ret = {} for key,value in arg.items(): if len(value) > 2: ret[key] = value[0:2] else: ret[key] = value return ret dic = {"k1": "v1v1", "k2": [11, 22, 33, 44],"k3":"12"} r = a4(dic) print(r)
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