Https://ide.codingblocks.com/s/187098

Compiler is showing error for missing next_permutation function, even though i include string header file.

@Sarthak-Sahlot-1984737828416165 Please save the code in the code pair so that I can view your code and debug that. I can still tell you to include bits/stdc++.h header file in order to include all the header files

bits/stdc++.h header file WORKED. Thanx

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