(continued from previous page print(mydict items()dict_items([( 'one')(' ''alphabet')]print(mydict keys()dict_keys([ ' ']print(mydict values()dict_values(['one''alphabet'] print(mydict[ ]#one print(mydict[' ']alphabet add key-value while creating the dictionary subjectdict {'py''python''np''numpy''sp':'scipy'print(subjectdict{'py''python''sp''scipy''np''numpy' number conversion following are the patterns to convert the numbers in different formats direct conversion decimal to binary conversion with places print('{: }format( ) if ' bis used instead of ' 'then initial will not be displayed print('{: }format( ) decimal to hex conversion with places print('{: }format( ) binary to hexadecimal with places print('{: }format( ) zfill {:bbinary print("{: }format( zfill( ) number total places print("{: }format(xzfill( ) number xtotal places {:xhexadecimal print("{: }format(xzfill( ) number xtotal places {:ooctal print("{: }format(xzfill( ) number xtotal places {:ddecimal print("{: }format(xzfill( )number xtotal places (continues on next page number conversion