2657. Find the Prefix Common Array of Two Arrays
class Solution:
def findThePrefixCommonArray(self, A: List[int], B: List[int]) -> List[int]:
matchCount = 0
n = len(A)
c = [0] * n
aSet = set()
bSet = set()
for i in range(n):
if A[i] i...
tapanrachchh.hashnode.dev1 min read