Here we matched the name (a string) to the amount (a number). But a key could be a string, a number, or even a vector! Although we can have all of these different keys, keep in mind that every key has to be [i]unique[/i]. That means we [i]couldn't[/i] have a dictionary like the following.
Here we matched the name (a string) to the amount (a number). But a key could be a string, a number, or even a vector! Although we can have all of these different keys, keep in mind that every key has to be [i]unique[/i]. That means we [i]couldn't[/i] have a dictionary like the following.
Although we can have all of these different keys, keep in mind that every key has to be [i]unique[/i]. That means we [i]couldn't[/i] have a dictionary like the following.
Although we can have all of these different keys, keep in mind that every key has to be [i]unique[/i]. That means we [i]couldn't[/i] have a dictionary like the following.