Text Reverse Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 12577    Accepted Submission(s): 4743 Problem Description Ignatius likes to write words in reverse way. Given a single line of text w…

Text Reverse                                                                                  Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Problem Description Ignatius likes to write words in reverse way. Given…

Text Reverse Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 13524    Accepted Submission(s): 5161 Problem Description Ignatius likes to write words in reverse way. Given a single line of text w…

虽然这个题目一遍AC,但是心里还是忍不住骂了句shit! 花了一个小时,这个题目已经水到一定程度了,但是我却在反转这个操作上含糊不清,并且还是在采用了辅助数组的情况下,关系的理顺都如此之难. 其实我是想到了之前那次保研考试,让给数组里面的数换k位,我也是纠结好久没有写出个所以然,郁闷. #include<stdio.h> #include<string.h> #include<stdlib.h> ]; ]; void divide(char a[],int n) { ,…

Text Reverse Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 35208    Accepted Submission(s): 13824 Problem Description Ignatius likes to write words in reverse way. Given a single line of text…

Problem Description Ignatius likes to write words in reverse way. Given a single line of text which is written by Ignatius, you should reverse all the words and then output them. Input The input contains several test cases. The first line of the inpu…

Problem Description Ignatius likes to write words in reverse way. Given a single line of text which is written by Ignatius, you should reverse all the words and then output them.   Input The input contains several test cases. The first line of the in…

#include<iostream> using namespace std; void main() { char arr[1000]; int a,n; int s,t; cin>>a; getchar(); for(int i=0;i<a;i++) { gets(arr); n=strlen(arr); s=0; for(int j=0;j<=n;j++) { if(arr[j]==' '||arr[j]=='\0') { t=j; for(int l=t-1;l…

Problem Description Ignatius likes to write words in reverse way. Given a single line of text which is written by Ignatius, you should reverse all the words and then output them. Input The input contains several test cases. The first line of the inpu…

题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=1062 Problem Description Ignatius likes to write words in reverse way. Given a single line of text which is written by Ignatius, you should reverse all the words and then output them. Input The input con…

Ignatius likes to write words in reverse way. Given a single line of text which is written by Ignatius, you should reverse all the words and then output them.   Input The input contains several test cases. The first line of the input is a single inte…

题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=1062 解题报告:注意一行的末尾可能是空格,还有记得getchar()吃回车符. #include<cstdio> #include<string.h> #include<iostream> #include<algorithm> #include<cmath> #include<deque> #include<cstdlib>…

Tips:使用一个临时数组c[1000] ,将输入的数据一边复制一边处理,碰到空格时就将前面的字符反向输出即可 #include<stdio.h> #include<string.h> ///使用一个临时数组c[1000] ,将输入的数据一边复制一边处理 void reverse(char s[]){ ]; int i,j,k; ,j=;i<strlen(s);i++){ c[j++]=s[i]; if(s[i]==' '){ ;k>=;k--) printf(&quo…

题意 : 给出你一个句子,让你把句子中每个单词的字母顺序颠倒一下输出. 思路 : 用栈即可,就是注意原来在哪儿有空格就要输出空格. //hdu1062 #include <iostream> #include <stdio.h> #include <string.h> #include <stack> using namespace std ; int main() { int n ; scanf("%d",&n) ; getch…

题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=1062 单词翻转! 代码: #include <stdio.h> #include <string.h> #include <math.h> #include <algorithm> #include <iostream> #include <ctype.h> #include <iomanip> #include <qu…

http://acm.hdu.edu.cn/showproblem.php?pid=1062 思路: 最主要的是通过getline函数存取字符串. 如何读取单个单词,并且反向输出? 用\n作为单个单词的判定. 扩展: getline函数的用法,详解 int main() { string line; while(getline(cin,line)) cout<<line<<endl; ; } 大家会发现运行时怎么也跳不出循环,甚至会发生各种莫名其妙的错误.why? getline(…

问题描述: 源码: /**/ #include"iostream" #include"string" using namespace std; void Print(string str, int end, int start) { for(int i = end; i >= start; i--)cout<<str[i]; } int main() { int n, start, end; string str; while(cin>>…

原题 题目大意: t组数据,每组为一行,遇到空格时讲前面的单词反转输出. 题解: 显然的栈题,遇到空格时将当前栈输出清空即可 #include<cstdio> #include<stack> #include<cstring> using namespace std; int t,l; char s[1010]; stack <char> stk; int main() { scanf("%d",&t); getchar(); w…

输入方式:先输入整数,再循环输入字符串. 思考:字符串中有空格.那么要在字符串大循环输入前,首先,用"getchar()"函数读取scanf_s()函数缓冲区的空格或者空行或者换行符,避免它们直接当做字符串的第一个字符而输入,造成输入错误.其次,字符串的输入用”gets_s()“函数,因为它能够读取空格符,把回车键当成字符串输入的结尾符号‘\0’.(注意:每个字符串是整体输入的). 注意:%c,&d相当于getchar()函数的作用. gets_s()函数输入字符串和scanf…

  Text Reverse Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 13449    Accepted Submission(s): 5140 Problem Description Ignatius likes to write words in reverse way. Given a single line of tex…

Text Reverse Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 24157    Accepted Submission(s): 9311 Problem Description Ignatius likes to write words in reverse way. Given a single line of text…

Text Reverse Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 54493    Accepted Submission(s): 20797 Problem Description Ignatius likes to write words in reverse way. Given a single line of text…

数据源: 任意五行两列 目标: 将原排列顺序颠倒 操作过程: [转换]>[反转行] M公式:  = Table.ReverseRows( 表 ) 扩展: 反转列表:= List.Reverse( 列表 ) 反转字符串:= Text.Reverse( "字符串" )…

杭电ACM分类: 1001 整数求和 水题1002 C语言实验题——两个数比较 水题1003 1.2.3.4.5... 简单题1004 渊子赛马 排序+贪心的方法归并1005 Hero In Maze 广度搜索1006 Redraiment猜想 数论:容斥定理1007 童年生活二三事 递推题1008 University 简单hash1009 目标柏林 简单模拟题1010 Rails 模拟题(堆栈)1011 Box of Bricks 简单题1012 IMMEDIATE DECODABILITY…

让我们来练习一下字符串的分割~把话倒过来说: private void change_button_Click(object sender, EventArgs e) { var after_text = before_TextBox.Text?.Select(x=>x.ToString()).ToArray(); string result = ""; ; i >= ; i--) { result += after_text[i]; } after_TextBox.Tex…

朴素反转 朴素解法,倒序遍历,字符串拼接,字符串性能低下,在长度已知的前提可以使用char数组代替 public static string NaiveReverse(string text) { string reverse = string.Empty; for (int i = text.Length - 1; i >= 0; i--) { reverse += text[i]; } return reverse; } StringBuilder拼接 进一步改进,使用StringBuild…

HDU ACM-Steps RECORD Chapter 1 Section 1 暖手题 1.1.1 A+B for Input-Output Practice (I) #include <stdio.h> int main() { int a,b; while(scanf("%d %d",&a,&b)==2) printf("%d\n",a+b); return 0; } 1.1.2 A+B for Input-Output Pract…

1. 过滤filter 过滤就是将内容进行筛选或者转换或者两者都有,一般的表示方式就是在变量后面添加"|",然后加上过滤条件,如—— {{name|currency}} 这个currency过滤器可以将值转变成货币的格式. 另外,这个货币的格式也可以设置—— {{name|currency: "Euro €" }} 这样,输入1234,就会显示: 123,4 Euro € 2. 自定义过滤器 过滤器当然可以自定义,毕竟系统给定的过滤器根本不够用. <body…

http://blog.csdn.net/pipisorry/article/details/53046471 还有其他两个模块实现这一功能,getopt(等同于C语言中的getopt())和弃用的optparse.因为argparse是基于optparse,所以用法很类似. 参数解析模块argparse 添加命令行解析参数add_argument()方法 参数可以触发不同的动作,动作由 add_argument() 方法的 action 参数指定.支持的动作包括保存参数(逐个地,或者作为列表的…

#!user/bin/env python #-*- coding:utf-8 -*- # code001 print('hello world') (only one quotation mark, but not two on the upper) # code002 print('''this is a multi-line string and this is the first line. "what's your name?," I asked He said "…