#greedy

Articles tagged with #greedy

2566. Maximum Difference by Remapping a Digit
class Solution: def minMaxDifference(self, num: int) -> int: snum = str(num) maxNum = minNum = snum for e in str(num): if int(e) < 9 and maxNum == snum: maxNum = snum.replace(e, "9") ...
Jun 14, 20251 min read1
1400. Construct K Palindrome Strings
class Solution: def canConstruct(self, s: str, k: int) -> bool: l = len(s) if l < k: return False if l == k: return True c = Counter(s) oddCount = 0 for e in c: ...
Jan 11, 20251 min read2