Sep-11-2023, 12:14 AM
I am looking for a Python code to find the longest common subsequence of two strings. I found a blog post that describes the problem and provides a solution in Java. I would like to implement the same solution in Python.
The blog post can be found here on longest common subsequence dynamic programming:
The Java code for the longest common subsequence problem is as follows:
python
The blog post can be found here on longest common subsequence dynamic programming:
The Java code for the longest common subsequence problem is as follows:
python
def longestCommonSubsequence(X, Y):
m = len(X)
n = len(Y)
dp = [[0 for i in range(n + 1)] for j in range(m + 1)]
for i in range(m + 1):
for j in range(n + 1):
if i == 0 or j == 0:
dp[i][j] = 0
elif X[i - 1] == Y[j - 1]:
dp[i][j] = dp[i - 1][j - 1] + 1
else:
dp[i][j] = max(dp[i - 1][j], dp[i][j - 1])
return dp[m][n]Can you help me with this?