﻿ Python: Get a list, sorted in increasing order by the last element in each tuple from a given list of non-empty tuples - w3resource

# Python: Get a list, sorted in increasing order by the last element in each tuple from a given list of non-empty tuples

## Python List: Exercise-6 with Solution

Write a Python program to get a list, sorted in increasing order by the last element in each tuple from a given list of non-empty tuples.

Sample Solution:-

Python Code:

``````def last(n): return n[-1]

def sort_list_last(tuples):
return sorted(tuples, key=last)

print(sort_list_last([(2, 5), (1, 2), (4, 4), (2, 3), (2, 1)]))
```
```

Sample Output:

```[(2, 1), (1, 2), (2, 3), (4, 4), (2, 5)]
```

Pictorial Presentation: Flowchart: ## Visualize Python code execution:

The following tool visualize what the computer is doing step-by-step as it executes the said program:

Python Code Editor:

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## Python: Tips of the Day

Returns True if the provided function returns True for every element in the list, False otherwise:

Example:

```def tips_every(lst, fn=lambda x: x):
return all(map(fn, lst))

print(tips_every([2, 4, 3], lambda x: x > 1))
print(tips_every([1, 2, 3]))
```

Output:

```True
True
```