Print pairs of adjacent elements in an array

• Loop through the array and print each pair of adjacent elements

• Use a for loop and access the elements using their indices

• Example: for i in 0 until a.length-...read more

(1,2)

(2,1)

(1,3)

(3,4)

a = [1, 2, 1, 3, 4] pairs = [(a[i], a[i+1]) for i in range(len(a) - 1)] for pair in pairs: print(pair)

def sublists(lst): n = len(lst) sublists = [] for start in range(n): for end in range(start + 1, n + 1): sublists.append(lst[start:end]) return sublists original_list = [1, 2, 1, 3, 4] sublists_nested...read more

Post in ChatGPT , you will get your answer

a = [1,2,1,3,4] # (1,2) (2,1) (1,3) (3,4) for i in range(len(a)-1): print((a[i], a[i+1]))