Regular Expression Matching
hey can you please tell me where my code is wrong for the above question. i am providing link to my code
Regular expression
Hello @Dhruv-Miglani-2090236747707980,
For this problem, under bottom-up dp:
DP[i][j]=strong text
-
if s[i]==p[j] && p[j]==’.’ :
DP[i-1][j-1] -
if p[j]==’*’ :
2.1. if s[i]==p[j-1] && p[j-1]==’.’ :
DP[i-1][j]
2.2. for zero occurrence:
DP[i][j-2] -
else
False
Hope, this would help.
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