OJ Board

Code: Select all

#include <stdio.h>
#include <string.h>

int main(){
	//freopen("input", "r", stdin);
	//freopen("output", "w", stdout);
	
	char str[100], tmp1, tmp2;
	int chk_qt, i, j, str_len;
	
	while(gets(str)){
		
		chk_qt = 0;
		str_len = strlen(str);
		
		for(i=0; i<str_len; i++){
			if(str[i]=='"'){
				if(chk_qt==0){
					str_len++;
					
					str[i] = '`';
					tmp1 = str[i+1];
					str[i+1] = '`';
					
					for(j=i+2; j<str_len; j++){
						tmp2 = str[j];
						str[j] = tmp1;
						tmp1 = tmp2;
					}
					
					chk_qt = 1;
				}
				else{
					str_len++;
					
					str[i] ='\'';
					tmp1 = str[i+1];
					str[i+1] = '\'';
					
					for(j=i+2; j<str_len; j++){
						tmp2 = str[j];
						str[j] = tmp1;
						tmp1 = tmp2;
					}
					
					chk_qt = 0;
				}
			}
		}
		str[str_len] = '\0';
		printf("%s\n",str);
	}
	return 0;
}

Code: Select all

"To be or not to be," quoth the Bard, "that
is the question".
The programming contestant replied: "I must disagree.
To `C' or not to `C', that is The Question!"

Code: Select all

``To be or not to be,'' quoth the Bard, ``that
is the question''.
The programming contestant replied: ``I must disagree.
To `C' or not to `C', that is The Question!''

Code: Select all

``To be or not to be,'' quoth the Bard, ``that
is the question``.
The programming contestant replied: ``I must disagree.
To `C' or not to `C', that is The Question!``

Code: Select all

import java.util.Scanner;
public class Main
{
	public static void main(String[] args)
	{
		String str;
		boolean status = false;
		Scanner scan = new Scanner(System.in);
		while (scan.hasNextLine())
		{
			StringBuffer buf = new StringBuffer(scan.nextLine());

			for (int i = 0; i < buf.length(); i++)
			{
				if (buf.charAt(i) == '\"' && status == false)
				{ // false mean the first time the "
					buf.deleteCharAt(i);
					buf.insert(i, '`');
					buf.insert(i, '`');
					status = true;
				}
				else if (i + 1 < buf.length())
					if (buf.charAt(i) == '`' && buf.charAt(i + 1) == '`' && status == false) 
											
						status = true; // false mean the first time the ``
					else if (i + 1 < buf.length())
						if (buf.charAt(i) == '\'' && buf.charAt(i + 1) == '\'' && status == false) 
						{
							buf.deleteCharAt(i); // false mean the first time the ' '
							buf.deleteCharAt(i);
							buf.insert(i, '`');
							buf.insert(i, '`');
							status = true;
						}
						else if (buf.charAt(i) == '\"' && status == true) 
						{
							buf.deleteCharAt(i); // true mean the second time the "
							buf.insert(i, '\'');
							buf.insert(i, '\'');
							status = false;
						}
						else if (i + 1 < buf.length())
							if (buf.charAt(i) == '`' && buf.charAt(i + 1) == '`' && status == true) 
							{
								buf.deleteCharAt(i); // true mean the second time the ``
								buf.deleteCharAt(i);
								buf.insert(i, '\'');
								buf.insert(i, '\'');
								status = false;
							}
							else if (i + 1 < buf.length())
								if (buf.charAt(i) == '\'' && buf.charAt(i + 1) == '\'' && status == true)
									status = false; 		// true mean the second time the ' '
			}
			System.out.println(buf);
		}		// scan.close();
	}
}

Code: Select all

``To be or not to be,'' quoth the Bard, ``that
is the question''.
The programming contestant replied: ``I must disagree.
To `C' or not to `C', that is The Question!"

Code: Select all

``To be or not to be,'' quoth the Bard, ``that
is the question''.
The programming contestant replied: ``I must disagree.
To `C' or not to `C', that is The Question!''

Code: Select all

removed

Code: Select all

#include <stdio.h>
#include <string.h>
#include <stdlib.h>
int main()
{
    char a='"',b='`',d;
    char str[1000];
    int i,c=0;
    while(scanf("%s%c",&str,&d)!=EOF){

        for(i=0;i<strlen(str);i++){

            if (str[i]==a){
                    if(c==0) {
                            printf ("%c%c",b,b);
                            c++;
                    }

                else {
                            printf("''");
                            c=0;
                    }
            }

            else printf("%c",str[i]);

        }
         printf(" ");
         if (d=='\n') printf("\n");



    }
    return 0;

}