摘要: A + B ProblemTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 278755Accepted Submission(s): 82422 Problem DescriptionCalculateA + B.InputEach line will contain two integersAandB. Process to end of file.OutputFor each case, outputA + Bin one line.Sa 阅读全文
posted @ 2013-03-21 13:43 王文城 阅读(144) 评论(0) 推荐(0) 编辑
摘要: 成绩转换Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 52865Accepted Submission(s): 22850 Problem Description输入一个百分制的成绩t,将其转换成对应的等级,具体转换规则如下: 90~100为A; 80~89为B; 70~79为C; 60~69为D; 0~59为E;Input输入数据有多组,每组占一行,由一个整数组成。Output对于每组输入数据,输出一行。如果输入数据不在0~100范围内, 阅读全文
posted @ 2013-03-21 13:40 王文城 阅读(194) 评论(0) 推荐(0) 编辑
摘要: 求绝对值Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 47832Accepted Submission(s): 23469 Problem Description求实数的绝对值。Input输入数据有多组,每组占一行,每行包含一个实数。Output对于每组输入数据,输出它的绝对值,要求每组数据输出一行,结果保留两位小数。Sample Input123-234.00Sample Output123.00234.00AuthorlcySource 阅读全文
posted @ 2013-03-21 13:33 王文城 阅读(193) 评论(0) 推荐(0) 编辑
摘要: 计算球体积Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 59068Accepted Submission(s): 23370 Problem Description根据输入的半径值,计算球的体积。Input输入数据有多组,每组占一行,每行包括一个实数,表示球的半径。Output输出对应的球的体积,对于每组输入数据,输出一行,计算结果保留三位小数。Sample Input11.5Sample Output4.18914.137Hint#def 阅读全文
posted @ 2013-03-21 13:29 王文城 阅读(242) 评论(0) 推荐(0) 编辑
摘要: 计算两点间的距离Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 68451Accepted Submission(s): 25856 Problem Description输入两点坐标(X1,Y1),(X2,Y2),计算并输出两点间的距离。Input输入数据有多组,每组占一行,由4个实数组成,分别表示x1,y1,x2,y2,数据之间用空格隔开。Output对于每组输入数据,输出一行,结果保留两位小数。Sample Input0 0 0 10 阅读全文
posted @ 2013-03-21 13:17 王文城 阅读(272) 评论(0) 推荐(0) 编辑
摘要: Sum ProblemTime Limit: 1000/500 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 201094Accepted Submission(s): 48459 Problem DescriptionHey, welcome to HDOJ(Hangzhou Dianzi University Online Judge).In this problem, your task is to calculate SUM(n) = 1 + 2 + 3 + ... + n. 阅读全文
posted @ 2013-03-21 13:10 王文城 阅读(155) 评论(0) 推荐(0) 编辑