摘要： lirun=int(raw_input('input'))if lirun <=10: jiangjin=lirun * 0.1 print 'your jinagjin is',jiangjinelif (lirun> 10 )and (lirun <=20): jiangjin=10*0.1+( 阅读全文

摘要： for i in range(1,5): for j in range(1,5): for k in range(1,5): if (i!=j) and (j!=k) and (i!=k): print i,j,k#任意三个数可组成多少不重复的三位数st=[]for i in range(1,4): 阅读全文