Puya的博客

Rails Time Limit:1000MS     Memory Limit:10000KB     64bit IO Format:%I64d & %I64u Submit Status Description There is a famous railway station in PopPush City. Country there is incredi

Train Problem I Time Limit:1000MS     Memory Limit:32768KB     64bit IO Format:%I64d & %I64u Submit Status Description As the new term comes, the Ignatius Train Station is very busy nowa

Passing the Message Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 589    Accepted Submission(s): 378 Problem Description What a s

算法提高 队列操作   时间限制：1.0s   内存限制：256.0MB      问题描述 　　队列操作题。根据输入的操作命令，操作队列（1）入队、（2）出队并输出、（3）计算队中元素个数并输出。 输入格式 　　第一行一个数字N。 　　下面N行，每行第一个数字为操作命令（1）入队、（2）出队并输出、（3）计算队中元素个数并输出。 输出格式

简单计算器 Time Limit:1000MS     Memory Limit:32768KB     64bit IO Format:%I64d & %I64u Submit Status Description 读入一个只包含 +, -, *, / 的非负整数计算表达式，计算该表达式的值。    Input 测试输入包含若干测试用例，

Largest Rectangle in a Histogram Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 22070   Accepted: 7133 Description A histogram is a polygon composed of a

Joint Stacks Time Limit: 8000/4000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 1817    Accepted Submission(s): 817 Problem Description A stack is a d