52. Check if string is valid shuffle of two strings or not | Love Babbar DSA sheet | 450 DSA

Опубликовано: 03 Июнь 2026
на канале: Bit-N-Byte
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52. Check if string is valid shuffle of two strings or not | Love Babbar DSA sheet | 450 DSA

TIMESTAMPS
00:00 Introduction
00:29 Understanding problem : Check if string is valid shuffle of two strings or not
01:38 Approach 1 : Counting frequency
04:43 Approach 2 : Sorting
06:32 Code : Approach 1
10:29 : Code : Approach 2

Complete playlist 450 DSA:    • DSA 450 solutions  

Strings 450 DSA Playlist :    • Strings - 450 DSA  

Matrix 450 DSA Playlist :    • Matrix - 450 DSA  

Arrays 450 DSA Playlist :    • Arrays - 450 DSA  

Solution in C++ :
https://github.com/bitnbyte101/450DSA...

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Check if string is valid shuffle of two strings or not