listing variables #variableex pya and are the variables which stores and respectively = = following line will add value of with print( + following line will perform ( + )/ print(( + )/ following line will perform ( + )/ and then display the interger value only print(int(( + )/ ) built-in object types table shows the various built-in object types available in python various operations can be performed on these object depending on their types add operations can be performed on number-object-typeor collection of data ( username-password-emailcan be created using list-object-type etc all these object types are discussed in this section table built-in object types object type exmaple number " + string 'python''make your codelist "[ 'username''password''email']tuple "( 'username''password''email')dictionary "{'subject':python'subjectcode': }file "text=opern('python'' 'read()numbers python supports various number types integerfloat (decimal numbers)octalhexadecimal and complex numbers as shown in listing the list also shows the method by which one format can be converted to another format listing number formats #numformat py #integer print(hex( )# xb float(decimal#print(oct( )errorcan' convert float to oct or hex integer can be convertedtherefore first convert float to int and then to hex/oct print(oct(int( ))# hexadecimal' xis used before number print( #add hex and float print( + # (continues on next page basics