We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
def merge_the_tools(string, k):
for i in range(0, len(string), k):
substring = string[i:i + k]
result = ""
seen = set()
for char in substring:
if char not in seen:
result += char
seen.add(char)
print(result)
Cookie support is required to access HackerRank
Seems like cookies are disabled on this browser, please enable them to open this website
Merge the Tools!
You are viewing a single comment's thread. Return to all comments →
def merge_the_tools(string, k): for i in range(0, len(string), k): substring = string[i:i + k] result = "" seen = set() for char in substring: if char not in seen: result += char seen.add(char) print(result)