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from random import randint #µ¼ÈëËæ¼´º¯Êý
def guessNum(): #¶¨ÒåÒ»¸ö²ÂÊý×ÖÓÎÏ·º¯Êý£¬º¯ÊýÃûΪguessNum()
guess=int(raw_input('a number for guess pls>')) #Óû§ÊäÈëÈÎÒâÒ»¸öÊý×Ö
key=randint(1,1000) #»ñµÃÒ»¸öËæ»úÊý£¨¼´Óû§½«Òª²ÂµÄÄǸöÊý£©
#print key
for x in range(9):
#Èç¹û²Â¶ÔÁ˵ϰ£¬Êä³öu win²¢ÌáʾÓû§ÊÇ·ñ¼ÌÐøÓÎÏ·£¬Èç¹û¼ÌÐøÊäÈëY£¬·ñÔòÊäÈëN½áÊøÓÎÏ·
if key==guess:
print 'u win'
is_continue = raw_input("Do you want to keep on the game?If Yes,input Y,else input N:") #Óû§ÊäY»òN
if(is_continue == 'Y'): #µ±Óû§ÊäÈëYʱ£¬µ÷ÓÃguessNum()º¯Êý£¬¼ÌÐø²ÂÊý×ÖÓÎÏ·
guessNum()
else: #·ñÔòÊä³öyou had over the guessNum GameÌáʾÓû§ÒѾ½áÊø¸ÃÓÎÏ·
print 'you had over the guessNum Game'
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