Conteúdo do Curso
Introduction to Python
3. Conditional Statements
Introduction to Python
Tuple Methods
Let's dive into the primary methods associated with tuples.
len(t)
- gives the number of elements in the tuplet
;t * n
- producesn
repetitions of the tuplet
;t.count(x)
- counts how oftenx
appears in the tuplet
.
In the previous chapter, we highlighted that tuples are immutable. So, you might wonder: "How can I update a tuple with new values?"
Unlike lists, you can't use methods like .append()
or .extend()
with tuples. However, remember a few chapters back when we discussed concatenation? Here's the method that works for tuples too:
tuple1 + tuple2
- this joins two tuples together (both elements must be tuples).
For instance, let's add some new data to the tuple we were working with in the last example.
Just a heads up: make sure the data you're adding is also in tuple format to successfully concatenate.
Tudo estava claro?
Conteúdo do Curso
Introduction to Python
3. Conditional Statements
Introduction to Python
Tuple Methods
Let's dive into the primary methods associated with tuples.
len(t)
- gives the number of elements in the tuplet
;t * n
- producesn
repetitions of the tuplet
;t.count(x)
- counts how oftenx
appears in the tuplet
.
In the previous chapter, we highlighted that tuples are immutable. So, you might wonder: "How can I update a tuple with new values?"
Unlike lists, you can't use methods like .append()
or .extend()
with tuples. However, remember a few chapters back when we discussed concatenation? Here's the method that works for tuples too:
tuple1 + tuple2
- this joins two tuples together (both elements must be tuples).
For instance, let's add some new data to the tuple we were working with in the last example.
Just a heads up: make sure the data you're adding is also in tuple format to successfully concatenate.
Tudo estava claro?