print(str(100)) print(str(3.14)) print(str(True)) print(str(1.23e4)) print(bool(0),bool(0.0)) print(bool('')) print(bool(10),bool(3.6)) print(bool('hello')) name,age = '홍길동',20 print(name,'님의나이는',age,'살 입니다.',sep='') '%s %s' % ('one','two') print('{} {}'.format('one','two')) name,age = '홍길동',20 print('{}님의나이는{}살 입니다.'.format(name,age)) a,b,c = 10,20,30 print('출력 : {},{},{}'.format(a,b,c)) print('출력 : {2},{1},{0}'.format(a,b,c)) print('출력 : {},{}'.format(a,b,c)) a = 12345 print('출력:[{}],[{:10}],[{:3}]'.format(a,a,a)) print('출력:[{:d}],[{:f}],[{:b}],[{:o}],[{:x}]')