![]() ValueError: too many values to unpack (expected 2) Passing a tuple as a parameter to a method:īelow is an example that demonstrates how tuple packing can be done and the variable assigned to it can be passed to a method. (name_of_website, type_of_website) = tuple_packing When the number of values passed during unpacking is less: tuple_packing = ("StudyTonight", 'Technical website', 12) ValueError: not enough values to unpack (expected 4, got 3) (name_of_website, type_of_website, no_of_characters, location) = tuple_packing ![]() When the number of values passed during unpacking is more: tuple_packing = ("StudyTonight", 'Technical website', 12) If the number of values passed is either less or more, it results in a ValueError. The same number of values must be present during unpacking. When a tuple is being packed, a certain number of values are provided to a single variable. When a tuple is being unpacked, there are certain rules which must be adhered to. (name_of_website, type_of_website, no_of_characters) = tuple_packing # below line unpacks the data into separate variables tuple_packing = ("StudyTonight", 'Technical website', 12) Tuple packing is nothing but the creation of tuple, whereas tuple unpacking means to extract tuple values and store them in individual variables. In this case, we are packing multiple values into a single variable, which is a tuple. Whereas, Tuple packing basically means assigning multiple values into a single variable. ![]() For example, if your tuple has 4 values stored in it, then you can provide a tuple of 4 variables in it, and use the tuple unpacking technique to unpack the tuple values and store them into the variables provided. Tuple unpacking refers to breaking down the tuple with each data element of the tuple assigned to a variable. In this post, we will understand the concept of tuple unpacking. ![]() We know what a tuple is and how it can be used in Python programs. ![]()
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |