Thursday, 7 May 2020

Is Subsequence | Python

Prerequisite: String in Python | Part 2.3 | Castor Classes https://www.youtube.com/watch?v=65z1V... Check the problem statement here: https://leetcode.com/problems/is-subs... Python for beginners: https://www.youtube.com/watch?v=egq7Z...

Code:


class Solution:
    def isSubsequence(self, s: str, t: str) -> bool:
        g=0;
        for i in s:
            if(i in t):
                rs=t.index(i);
                t=t[rs+1:];
            else:
                g+=1;
        if(g==0):
            return True;
        else:
            return False;


0 Comments:

Post a comment

Popular Posts

Categories

Android (21) AngularJS (1) Assembly Language (2) Books (10) C (75) C# (4) C++ (81) Data Strucures (4) Downloads (1) Engineering (13) FPL (17) Hadoop (1) HTML&CSS (38) IS (25) Java (87) Leet Code (4) PHP (20) Python (214) R (69) Selenium Webdriver (2) Software (14) SQL (27)