[compilation error][unknown] Can someone help me in removing this unknown compilation error.

I am facing unknown compilation from today. It was not the case yesterday. I’m attaching screenshots of my error. Please Help.
@vijju123

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give ideone link

have u tried #include ??

because a windows header file (WinDef.h) defines two macros min and max which may result in conflicts and compiler errors so try this soln of including algorithm.h

refer this link if u need more help…

I tried including #include .

Also #include <algorithm.h> - No header file exist.

This error is due to basic_string.h which I have not included in my file. But still causing error.