1038 - 破译邮件
时间限制 : 1 秒
内存限制 : 32 MB
小明收到了一封很奇怪的邮件,里面全是一些符号和数字,但是信上面给出了破译方法,具体方法如下:
(1)将1变为‘A’,2变为‘B’,...,26变为‘Z’;
(2)将‘#’变为一个空格;
(3)忽略‘-’,原始信件中‘-’仅仅用来分割数字。
现请你编程帮助小明破译这封邮件。
题目输入
输入的第一行为一个整数C,表示测试数据的组数。
接下来C行,每行输入一个待破译的字符串,字符串中只包含数字、‘-’和‘#’,长度不超过100。
题目输出
对于每组输入,输出破译后的文本。
输入/输出样例
输入格式
4 9#23-9-12-12#19-20-5-1-12#1-20#12-5-1-19-20#15-14-5#10-5-23-5-12 1-14-4#12-5-1-22-5#20-8-5#13-21-19-5-21-13#9-14#20#13-9-14-21-20-5-19 1-6-20-5-18#20-8-5#15-16-5-14-9-14-7#15-6#20-8-5#5-24-8-9-2-9-20-9-15-14 7-15-15-4#12-21-3-11
输出格式
I WILL STEAL AT LEAST ONE JEWEL AND LEAVE THE MUSEUM IN T MINUTES AFTER THE OPENING OF THE EXHIBITION GOOD LUCK
C语言解答
#include<stdio.h> #include<string.h> int main() { int c,i,k; char a[101],b[101]; scanf("%d",&c); while(c--) { scanf("%s",a); for(k=i=0;i<strlen(a);i++) { if(a[i]=='#') b[k++]=' '; else if((a[i]>='1'&&a[i]<='9')&&(a[i+1]<'0'||a[i+1]>'9')) b[k++]=a[i]-'0'+64; else if((a[i]>='1'&&a[i]<='9')&&(a[i+1]>='0'&&a[i+1]<='9')) { b[k++]=(a[i]-'0')*10+a[i+1]-'0'+64; i++; } } b[k]='\0'; printf("%s\n",b); } return 0; }
C++解答
#include<stdio.h> #include<string.h> int main() { int c,i,k; char a[101],b[101]; scanf("%d",&c); while(c--) { scanf("%s",a); for(k=i=0;i<strlen(a);i++) { if(a[i]=='#') b[k++]=' '; else if((a[i]>='1'&&a[i]<='9')&&(a[i+1]<'0'||a[i+1]>'9')) b[k++]=a[i]-'0'+64; else if((a[i]>='1'&&a[i]<='9')&&(a[i+1]>='0'&&a[i+1]<='9')) { b[k++]=(a[i]-'0')*10+a[i+1]-'0'+64; i++; } } b[k]='\0'; printf("%s\n",b); } return 0; }
Java解答
import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner in = new Scanner(System.in); int n = Integer.parseInt(in.nextLine()); while(n-->0){ String str = in.nextLine(); StringBuffer out = new StringBuffer(); StringBuffer tem = new StringBuffer(); for(int i=0;i<str.length();i++){ char c = str.charAt(i); if(c=='#'){ if(tem.length()!=0)out.append((char)('A'+Integer.parseInt(tem.toString())-1)); out.append(' '); tem.delete(0, tem.length()); }else if(c=='-'){ if(tem.length()!=0)out.append((char)('A'+Integer.parseInt(tem.toString())-1)); tem.delete(0, tem.length()); }else tem.append(c); } if(tem.length()!=0)out.append((char)('A'+Integer.parseInt(tem.toString())-1)); System.out.println(out); } } }
Python解答
import sys def check(s): dict={'1':'A','2':'B','3':'C','4':'D','5':'E','6':'F','7':'G','8':'H','9':'I','10':'J','11':'K','12':'L','13':'M','14':'N','15':'O','16':'P','17':'Q','18':'R','19':'S','20':'T','21':'U','22':'V','23':'W','24':'X','25':'Y','26':'Z'} data = map(lambda x:dict[str(x)],[i for i in s.split('-') if i !='']) return data l = 1 for line in sys.stdin: if l !=1: data = line.split()[0].split('#') data = map(lambda x:check(x),data) data = map(lambda x:''.join([i for i in x]),data) print ' '.join([i for i in data]) l += 1