【简答题】If we know the total number of heads and feet of chicken and rabbits. Find out how many chicken and how many rabbits. Example: heads=25, feet=60 Expected Output: chicken=20,rabbits=5
【简答题】“Just ate chicken feet for lunch. ”These were the words I wrote on my blog yesterday. By the next day there were hundreds of comments from my friends. They included “OH MY GOD! That is so disgusting(令...