i=0; s=1; acm=150; dict=['cyp',170,'mwy',165,'zp',175,'wxa',175,'zl',160,'yl',175,'cjc',180,'ydw',180,'sjy',165,'wjn',165,'lsc',170,'wzj',170,'zry',170,'cjf',170] while i<len(dict): if acm<dict[s]: print dict[i] i=i+2 s=s+2