error compiling

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1

any1 can help me..
ehy my coding said

C:\Users\abd.quddus\Documents\Arduino\sketch_oct15b_DHT11\sketch_oct15b_DHT11.ino:10:17: fatal error: DHT.h: No such file or directory
#include <DHT.h>
** ^**
compilation terminated.
exit status 1
Error compiling for board Arduino/Genuino Mega or Mega 2560.

please help me

2

Please always use code tags (</> button on the toolbar) when you post error/warning messages.

You need to install the library that contains DHT.h.