1# range(start, stop, step)
2 # start = (can be ommitted) index to begin at (INCLUSIVE)
3 # stop = generate numbers up to, but not including this number (EXCLUSIVE)
4 # step = (can be omitted) difference between each number in the sequence
5
6# idx: 0 1 2 3 4
7# arr: 19 5 3 22 13
8
9arr = [19,5,3,22,13]
10
11# range(stop)
12for i in range(len(arr)):
13 print(arr[i]) # prints: 19, 5, 3, 22, 13
14
15# range(start, stop)
16for i in range(2, len(arr)):
17 print(arr[i]) # prints: 3, 22, 13
18
19# range(start, stop, step)
20for i in range(0, len(arr), 2):
21 print(arr[i]) # prints: 19, 3, 13
22
23# reverse:
24for i in range(len(arr)-1, -1, -1):
25 print(arr[i])
1def find_range(n):
2 lowest = min(n)
3 highest = max(n)
4 # Find the range
5 r = highest - lowest
6
7 return lowest, highest, r
8
9# src : Doing Math With Python