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Implementation code:
#! /usr/bin/python //处理程序 #filename jiafa.py //文件名 import sys import random running = True //定义running while running: a=random.randint(0,15) //定义a的值为0-15的随机数 b=random.randint(0,10) //定义b的值为0-10的随机数 print a,'*',b //输出题目 he=a*b gauess = int(raw_input('Please answer: ')) //定义用户输入值 if gauess==he: //判断用户输入输与实际值是否相等 print "right! Continue? Y/N" // 如果相等,输出正确,并询问是否继续 fd = raw_input("please Enter: ") //获取键盘输入的值 str1 = 'Y' zhi=cmp(fd,str1) if zhi == 0: //判断键盘输入的值是否是Y,如果是就执行退出,如果不是,就重新回到while,并输出新题 print "this is over" sys.exit() elif gauess<he: //如果输入小于实际值,则提示小了 print "xiao le " else: print "da le"//如果输入小于实际值,则提示小了
If you test, please pay attention to the format
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