search any element in Dictionary
j = int ( input ( "Any element to find in dictionary " )) d ={ 1 : 2 , 3 : 4 , 5 :{ 11 : 12 }, 7 : 8 } l = list ( d . values ()) k =[] for i in l : if isinstance ( i , int ): k . append ( i ) if isinstance ( i , dict ): l = k . append ( list ( i . values ())[ 0 ]) if j in k : print ( "It is present" ) else : print ( "It is not present" )