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Problem AD: 两人的年龄和问题-3
Problem AD: 两人的年龄和问题-3
[Creator :
]
Time Limit :
1.000
sec
Memory Limit :
128 MiB
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ProblemList
Solved: 41
Submit Num: 72
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Description
爷爷今年 n 岁,爸爸比爷爷小 c 岁。当爷爷60岁时,爸爸多少岁?
Sample Input
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75 30
Sample Output
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30