String Window Hashing

Hello sir/ma’am, why is test case 2 and 8 not passing in my code? Please tell what am i missing?? Sharing my code: https://ide.codingblocks.com/s/229421

line no 30 is not required you have to decrease sHash[s[start]] in both case
so after removing line 30
you code passing all testcase

and change char to int
char *sHash=new char256;

modified code

Okay, got it…Thank you sir!!!

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