{{{~cpp if __name__=='__main__': n=raw_input('패턴입력:') k=input('변의 길이 입력:') for x in range(1,2*k,2): print ' ' * ((2*k-x)/2), print 'n'* x for x in range(1,2*(k-1),2)[::-1]: print ' ' * ((2*k-x)/2), print 'n'* x }}} ----- [마름모출력]