Integer Inquiry  One of the first users of BIT's new supercomputer was Chip Diller. He extended his exploration of powers of 3 to go from 0 to 333 and he explored taking various sums of those numbers. ``This supercomputer is great,'' remarked Chip.…

之前杭电上也做过a + b的高精度的题,不过这道题的区别是有多组数据. 之前做的时候开了3个字符数组a,b,c,在计算的时候还要比较a,b长度,短的那个还要加'0',还设置了一个add来存放进位. 现在看来这种算法确实很繁琐. 而这次只用了两个字符数组,一个放加数,一个放和. 相比之前程序更短小了,而且可读性也提高了. 果然办法都是逼出来的. 没有了add,在判断进位的时候就看那一位的ASCII码是否>'9',然后进位. 尤其需要注意的一点是可能会出现连续进位的情况,比如99999 + 1.解决…

解题思路:因为给定的数据是多组,所以我们只需要多次做加法就可以了,将上一次的和又作为下一次加法运算的一个加数. 反思:还是题意理解不够清楚,最开始以为只是算三个大数相加,后来才发现是多个,然后注意到当输入a的第一个字符为0的时候结束运算,输出结果.  Integer Inquiry  One of the firstusers of BIT's new supercomputer was Chip Diller. He extended his explorationof powers of 3…

Integer Inquiry Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 11678    Accepted Submission(s): 2936 Problem Description One of the first users of BIT's new supercomputer was Chip Diller. He ex…

Integer Inquiry Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 27730   Accepted: 10764 Description 题目链接:http://poj.org/problem?id=1503 One of the first users of BIT's new supercomputer was Chip Diller. He extended his exploration of pow…

/* Integer Inquiry Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 15874 Accepted Submission(s): 4079 Problem Description One of the first users of BIT's new supercomputer was Chip Diller. He exte…

Integer Inquiry Time Limit:1000MS     Memory Limit:10000KB     64bit IO Format:%I64d & %I64u Submit Status Description One of the first users of BIT's new supercomputer was Chip Diller. He extended his exploration of powers of 3 to go from 0 to 333 a…

题目连接 http://acm.hdu.edu.cn/showproblem.php?pid=1047 Integer Inquiry Description One of the first users of BIT's new supercomputer was Chip Diller. He extended his exploration of powers of 3 to go from 0 to 333 and he explored taking various sums of t…

1.链接地址: http://poj.org/problem?id=1503 2.题目: Integer Inquiry Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 28115   Accepted: 10925 Description One of the first users of BIT's new supercomputer was Chip Diller. He extended his explorati…

Integer Inquiry Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 15221    Accepted Submission(s): 3912 Problem Description One of the first users of BIT's new supercomputer was Chip Diller. He ex…