Configure the Makefile using generated secondary Makefiles, replacing the
debug-specific Makefile and permitting the selection of included source files.
1fromsysimportlstdin 2 3printlstdin 4printlstdin.encoding 5print"Reading 10 bytes..." 6s=lstdin.read(10) 7prints 8 9print"Reading to end of file..." 10s=lstdin.read() 11prints