HackerRank Group(), Groups(), & Groupdict() solution in python YASH PAL, 31 July 2024 In this Group(), Groups(), & Groupdict() problem, You are given a string S. Your task is to find the first occurrence of an alphanumeric character in S (read from left to right) that has consecutive repetitions.Problem solution in Python 2 programming.from __future__ import print_function import re r=re.search(r'([0-9a-zA-Z])1',raw_input()) print(r.group(1) if r else -1)Problem solution in Python 3 programming.# Enter your code here. Read input from STDIN. Print output to STDOUT import re m = re.findall(r"([A-Za-z0-9])1+",input()) if m: print(m[0]) else: print(-1) Problem solution in pypy programming.# Enter your code here. Read input from STDIN. Print output to STDOUT import re s=raw_input() m=re.search(r'([a-z0-9])1+',s) if m is None: print -1 else: print m.group(0)[1]Problem solution in pypy3 programming.# Enter your code here. Read input from STDIN. Print output to STDOUT import re m = re.search(r'([a-zA-Z0-9])1', input().strip()) print(m.group(1) if m else -1) coding problems solutions Python Solutions