Reg :- Minimum window string

#1

Sir , The code wont work maybe for this test case

string str= “eafbcgefg”;
string pattern=“efg”;

output=
“efg”

#2

Hello @somilgupta4 , :smile:
which code won’t work? is it of prateek bhaiya or is it about what you have coded ?

#3

string str= “eafbcgefg”;
string pattern=“efg”;

output=
“efg”

prateek bhaiya’s

#4

@somilgupta4, basically it will work for the given strings, suppose

string str= “eafbcgefg”;
string pattern=“efg”;
so, it will give an output : gef
which is the smallest window required from string eafbcgefg
Hope You understood :smile:

#5

ok i will try sir , thank you sir

1 Like
#6

Your Welcome @somilgupta4

#7

sir one more doubt please let me edit it

#8

string str= “eafbcgdefg”;
string pattern=“efg”;

#9

You can ask without editing @somilgupta4 :smile:

#10

string str= “eafbcgdefg”;
string pattern=“efg”;

Now it should give “efg”

#11

Exactly @somilgupta4 you got it :+1: :smile:

#12

let me try on compiler than i ll ask the issue again

#13

You can ask it :smile:

#14

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#15

Sir before entering if(count==PL)

the FS would be {e:1 ,a:1 , f:1 ,b:1 ,c:1 , g:1}
this array would make count==PL
but the while loop wont work
it doesnt satisfy any condition given in while loop

#16

Hey @somilgupta4 I lost your question link, can you please ask it again in another post .I will answer it there.