PYTHON 变量类型检测

def typeof(variate):
    type=None
    if isinstance(variate,int):
        type = "int"
    elif isinstance(variate,str):
        type = "str"
    elif isinstance(variate,float):
        type = "float"
    elif isinstance(variate,list):
        type = "list"
    elif isinstance(variate,tuple):
        type = "tuple"
    elif isinstance(variate,dict):
        type = "dict"
    elif isinstance(variate,set):
        type = "set"
    return type