3 like 0 dislike
861 views
請寫一個程式,把輸入的阿拉伯數字轉成羅馬數字輸出。

羅馬數字的規則請參考

https://zh.wikipedia.org/wiki/%E7%BD%97%E9%A9%AC%E6%95%B0%E5%AD%97

輸入說明:

會輸入一個不超過1000的正整數

輸出說明:

請將相對於輸入數字的羅馬數字輸出

輸入範例:

14

輸出範例:

XIV
[Exercise] Coding (C) - asked in 2017-1 程式設計(一)AD by (18k points)
ID: 34979 - Available when: Unlimited - Due to: Unlimited
| 861 views

6 Answers

0 like 0 dislike
Hidden content!
** * * * *** * *
* *** * * *** ** * *
int did(char a)
{
** ** ** * ** ** * ** * * ** *** 1;
****** * * * * ** if(a=='V') return 5;
* * * ***** * ** if(a=='X') return 10;
** ******** *** * * * * *** ** return 50;
* * * * ** * ** * return 100;
*** ** * * * * * * * ** return 500;
* * * * * ** * * * return 1000;
* ** * ** ** *
* ***** * ** * * * 0;
}
int main()
{
** * * int len,SUM1;
* * **** ** int sum;
* * ** *** char s[1101];
* *** *** ******** ** * * * ** * ***
**** ** * **** {
**** ****** ** * ** * sum = SUM1 = 0;
*** ** * *** ** *** * ** *** len = *****
** * *** * * ** ** * ** for(int i *** **** *
* * * * * ***** *** ** * {
***** * * * * * ** * * ** ***** * * * ** * *
* * *** * * * ** * * ***** * * ****** * * * * * * ** * *** * * * ** += SUM1;
**** ** ** * * ** *** ***
* ** * * * ** * **** ** }
** * ** * ***** * * * * * * * * ** *** * ***
* * *** }
* **** * ** * ** * * * * **
}
answered by (236 points)
0 0
prog.c: In function 'main':
prog.c:5:1: error: stray '\343' in program
 \xe3\x80\x80\xe3\x80\x80char a[4002],b[4002];
 ^
prog.c:5:2: error: stray '\200' in program
 \xe3\x80\x80\xe3\x80\x80char a[4002],b[4002];
  ^
prog.c:5:3: error: stray '\200' in program
 \xe3\x80\x80\xe3\x80\x80char a[4002],b[4002];
   ^
prog.c:5:4: error: stray '\343' in program
 \xe3\x80\x80\xe3\x80\x80char a[4002],b[4002];
    ^
prog.c:5:5: error: stray '\200' in program
 \xe3\x80\x80\xe3\x80\x80char a[4002],b[4002];
     ^
prog.c:5:6: error: stray '\200' in program
 \xe3\x80\x80\xe3\x80\x80char a[4002],b[4002];
      ^
prog.c:6:15: warning: format '%s' expects argument of type 'char *', but argument 2 has type 'char (*)[4002]' [-Wformat=]
 while(scanf("%s",&a)!=EOF)
               ^
prog.c:10:9: warning: format '%s' expects argument of type 'char *', but argument 2 has type 'char (*)[4002]' [-Wformat=]
 scanf("%s",&b);
         ^
prog.c:136:9: warning: implicit declaration of function 'abs' [-Wimplicit-function-declaration]
 int sum=abs(suma-sumb);
         ^~~
0 0
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
* ****** * ***** * * *

int main()
{
*** ** *** *** *** * * a,i;
***** * * ** ** **
****** * * ** **** * *** * * * * * *
**** * * * **** ** *** **
* * * * ** * * *
** ** * ** **** ** ***** * ** * ** *** * * ***
*** * ** **** ****
** **** * * *** ** * **** * * *
* ** * **** ** ** **** * * ** *
    }    
* * **** ** * * * *** * if(a==4)
**** ** * **** ** ** * ** * * **
* ** * ** *** * * ***** * ** *** * * ***** * * *
* * **** *** ** *
    printf("V");
    **** *** ***** * ****
* * * * * ** * * *
* * * ** *** * * *** ** * **
* ** * * * * *** * * * * ** * *
    }
    }
    else if(a==9)
*** **** * * * * ** * * * ****** * *** ** **
* ** * ** ** * * *** ** * if(a==10)
**** ** * * * * ****** ** *** **** * *
** ****** *** * * *** * ** if(a==50)
*** ****** * * ** * * * ** **
** * * * *** * * ** ** if(a==100)
* ** ** ** * * * * * ** ** **** *** *
**** *** * *** * if(a==500)
*** * * *** ** * ****** * * **
*** ** ** * **** *** * * if(a==1000)
* ** * * *** * * *** ** * ** * *
*** * * * ********
   
    return 0;
}
answered by (215 points)
edited by
0 0
prog.c:1:1: error: expected identifier or '(' before '.' token
 .
 ^
0 0
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
*** * ** ** ** *
int main()
{
char *th[] = { * ** ** *** * * * * ** **
char *hun[] = { * **** * * * ** ** ** *** **************** * ** ** *** ** ** * *** * * * * * ** ** * * * *** *** * * * ** *** ** * ** * };
char *ten[] = { ** * ** * ** * * ****** ** * * ** * *** *** * * *** * * *** ** * ** ** * ** * * * ** * ** ** * * * ** * ** ** ** * *** };
char *one[] = { ****** ** **** * * ** *** ** * * ** * * *** * ** ** * * * * * * ** *** * * *** *** **** **** * * * *** * ** * *** * };
int input;

while( scanf( *** ** * * ** * ** ) != EOF )
* *** **** * *** *** th[ *** * ], hun[ *** ], ten[ * ***** ], one[ ** ] ); *
* ** 0;
}
answered by (100 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
0 0
Case 0: Wrong output
Case 1: Wrong output
0 0
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
** *** ** * ***


int main()
{
char * * = { ***** ****** ***** *** * * ******* *** * * ** ** };
char **** * = { * ***** ** *** ** * * **** * * * * ***** **** * ********** ** *** * * ** ***** *** * **** * * * ** ** * *** ** * * ** * * * * };
char *ten[] = { *** ** * ** * * * * * * * * * ** **** * *** *** * * * * ** ** * * ** * ** * * * * * ** * ** ****** * ** ** ** ** * ***** * * };
char *one[] = { ** ** * * *** * ** * * ** *** *** ** * ** * * ** * * * ** * * * *** **** ** ** * *** ** ** * * *** ****** **** *** };

int input;

* * * * * ** * * * * ** );
printf( * * ** * *** thousand[ * **** * ], hundred[ * * * * ], ten[ *** **** * ], one[ input%10 ] );

return 0;
}
answered by (174 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
* ** ** ** *** **
int main()
{

* *** ** * ** char ****** = { *** ** * * **** * ** ** * ** ** ** * ** *** };
* ** ** * * char * *** * = { * ** *** * * * ** ** * * * ** * * * * * **** * ***** ** * ***** * ** ** * ***** ** *** * ** * ** * *** ** ** * ** * * *** };
** *** * char *ten[] = { * * * ** * ** * * ***** ** *** ** *** ***** ******* * * * * * * **** ** ** * **** * * ****** **** ** };
* ** ** * * char *one[] = { ***** * **** * *** * * ** * * ** ** ** * * ***** ** ** * * * * * * ** * * ** * ** * * * ****** * *** **** * * };

***** ** int n;

** * ** * * while( scanf( * * **** ** ** * ) != EOF )
* ** *** printf( * * * *** * ** **** ** * n/1000 ], hundred[ **** * ], ten[ ** ** ], one[ n%10 ] );

return 0;
}
answered by (160 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include * ** * *


int main()
{

* * * * * * * *** thousand[2][5]={ * * * * * * * * };
*** * * ** * ** * * hundred[10][5]={ * ****** *** ** * **** *** * ** * * ** * * * *** * * **** ** ** *** **** * * ** ** * *** ***** * * ** **** * * ** *** };
*********** *** ** **** ten[10][5]={ **** * * ** ** * * * *** ** * * * * ** * * * * * *** * * ** * *** *** ** * * *** * ** *** * ** * * * * *** ** * * };
******** ** ** *** **** * ** one[10][5]={ * * * ** * * ** ** * *** ** *** **** * * * *** * ** **** *** * * ** * * * * *** *** **** **** *** ** };

** ** ** ** * ******* * input;
** * ******* ** * ** * ** *** scanf( * *** * ** &input ) != EOF )
* * * * * ** ** *** * ** ** *** * ** * * * ***** * * * ** thousand[ input/1000 ], hundred[ (input/100)%10 ], ten[ (input/10)%10 ], one[ input%10 ] );

* ****** * * * ** * *** 0;

}
answered
0 0
Case 0: Correct output
Case 1: Correct output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.71.255.83
©2016-2024

Related questions

3 like 0 dislike
5 answers
[Exercise] Coding (C) - asked Nov 30, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 34978 - Available when: Unlimited - Due to: Unlimited
| 899 views
3 like 0 dislike
20 answers
[Exercise] Coding (C) - asked Nov 16, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 33758 - Available when: Unlimited - Due to: Unlimited
| 2.3k views
3 like 0 dislike
14 answers
[Exercise] Multichoice - asked Nov 30, 2017 in 2017-1 程式設計(一)AD by 楊修俊 (30k points)
ID: 34985 - Available when: 2017-11-30 14:00 - Due to: 2017-11-30 14:30
| 813 views
2 like 0 dislike
24 answers
[Exercise] Coding (C) - asked Nov 16, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 33762 - Available when: Unlimited - Due to: Unlimited
| 2.2k views
3 like 0 dislike
22 answers
[Exercise] Coding (C) - asked Nov 16, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 33757 - Available when: Unlimited - Due to: Unlimited
| 2.5k views
12,783 questions
183,443 answers
172,219 comments
4,824 users