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Number Sequence页面数据来自(this page from)： http://acm.hdu.edu.cn/showproblem.php?pid=1005Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Problem DescriptionA number sequence is defined as follows: f(1) = 1, f(2) =

Max Sum页面数据来自(this page from)： http://acm.hdu.edu.cn/showproblem.php?pid=1003Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Problem DescriptionGiven a sequence a[1],a[2],a[3]......a[n], your job is to calculate

http://acm.hdu.edu.cn/showproblem.php?pid=1002A + B Problem IIProblem DescriptionI have a very simple problem for you. Given two integers A and B, your job is to calculate the Sum of A + B.InputThe first line of the input contains an integer T(1&.