## when predicate lambda

0 likes • Nov 19, 2022
Python

## More Python Posts

```from collections import Counter
def find_parity_outliers(nums):  return [    x for x in nums    if x % 2 != Counter([n % 2 for n in nums]).most_common()[0][0]  ]
find_parity_outliers([1, 2, 3, 4, 6]) # [1, 3]```
```import anytree as atimport random as rm
# Generate a tree with node_count many nodes. Each has a number key that shows when it was made and a randomly selected color, red or white.def random_tree(node_count):        # Generates the list of nodes    nodes = []    for i in range(node_count):        test = rm.randint(1,2)        if test == 1:            nodes.append(at.Node(str(i),color="white"))        else:            nodes.append(at.Node(str(i),color="red"))        #Creates the various main branches    for i in range(node_count):        for j in range(i, len(nodes)):            test = rm.randint(1,len(nodes))            if test == 1 and nodes[j].parent == None and (not nodes[i] == nodes[j]):                nodes[j].parent = nodes[i]        #Collects all the main branches into a single tree with the first node being the root    for i in range(1, node_count):        if nodes[i].parent == None and (not nodes[i] == nodes[0]):            nodes[i].parent = nodes[0]
return nodes[0]```

### hex to rgb

CodeCatch
0 likes • Nov 19, 2022
Python
```def hex_to_rgb(hex):  return tuple(int(hex[i:i+2], 16) for i in (0, 2, 4))
hex_to_rgb('FFA501') # (255, 165, 1)```
```from math import pi
```from functools import partial
`#84 48 13 20 61 20 33 97 34 45 6 63 71 66 24 57 92 74 6 25 51 86 48 15 64 55 77 30 56 53 37 99 9 59 57 61 30 97 50 63 59 62 39 32 34 4 96 51 8 86 10 62 16 55 81 88 71 25 27 78 79 88 92 50 16 8 67 82 67 37 84 3 33 4 78 98 39 64 98 94 24 82 45 3 53 74 96 9 10 94 13 79 15 27 56 66 32 81 77# xor a list of integers to find the lonely integerres = a[0]    for i in range(1,len(a)):        res = res ^ a[i]`