海上的风

摘要： sudo mv jdk1.7.0_10 /usr/lib/jvm/sudo gedit /etc/profile在profile中加入下面内容：export JAVA_HOME=/usr/lib/jvm/jdk1.7.0_10 export JRE_HOME=/usr/lib/jvm/jdk1... 阅读全文

摘要： Time Limit:1000MSMemory Limit:30000KTotal Submissions:22111Accepted:7986DescriptionSeveral currency exchange points are working in our city. Let us su... 阅读全文

摘要： Time Limit:1000MSMemory Limit:10000KTotal Submissions:11269Accepted:5486DescriptionA robot has been programmed to follow the instructions in its path.... 阅读全文

摘要： Time Limit:1000MSMemory Limit:65536KTotal Submissions:8352Accepted:3613DescriptionIn a modernized warehouse, robots are used to fetch the goods. Caref... 阅读全文

摘要： Time Limit:1000MSMemory Limit:10000KTotal Submissions:22764Accepted:13344DescriptionLet S = s1 s2...s2n be a well-formed string of parentheses. S can ... 阅读全文

摘要： Time Limit:1000MSMemory Limit:65536KTotal Submissions:11271Accepted:5672DescriptionAccounting for Computer Machinists (ACM) has sufferred from the Y2K... 阅读全文

摘要： Time Limit:1000MSMemory Limit:65536KTotal Submissions:10437Accepted:3963DescriptionWFF 'N PROOF is a logic game played with dice. Each die has six fac... 阅读全文

摘要： Time Limit:1000MSMemory Limit:30000KTotal Submissions:20351Accepted:10284DescriptionCurrent work in cryptography involves (among other things) large p... 阅读全文

摘要： Time Limit:1000MSMemory Limit:10000KTotal Submissions:60277Accepted:13583DescriptionAssume the coasting is an infinite straight line. Land is in one s... 阅读全文

摘要： Time Limit:1000MSMemory Limit:65536KTotal Submissions:20325Accepted:7830Special JudgeDescriptionThe game “The Pilots Brothers: following the stripy el... 阅读全文