The Lead Game Add problem to Todo list Problem code: TLG

 '''def count_lead(first, second):
     if first > second:
         return 1, first - second
     elif first == second: # 题目中没有说明相等的情况
         return 0, 0
     else:
         return 2, second - first''' 

 def main():
     n = int(raw_input())
     lead = 0
     winner = 0 # 有些初始值不放置，判断不成立而输出时，为空了就
     num1 = 0
     num2 = 0
     while n > 0:
         first, second = map(int, raw_input().split())
         if abs(first-second) > lead: # 绝对值函数
             lead = abs(first-second)
         num1 += first
         num2 += second
         n -= 1

     print num1, num2
     if num1 > num2: # 这个地方题目有歧义，总分赢还是分局赢
         winner = 1
     else:
         winner = 2

     print "%d %d" % (winner, lead) # 注意满足题目输出的的格式要求，int整数

 main()

http://www.codechef.com/problems/TLG

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