10-19 Exercise 2: Convert decimal to binary number

2 like 3 dislike
4k views

Write a program to convert a decimal number (<256) to binary. Use +-*/% operations only. Loops are not permitted

寫一個把十進位轉換成二進位數的程式。請使用 +-*/% 運算子，不允許使用迴圈。

Example input:

50

Example output:

110010

 

[Exercise] Coding (C) - asked in Chapter 5: Selection Statements by (12.1k points)
ID: 27668 - Available when: Unlimited - Due to: Unlimited
edited by | 4k views

119 Answers

0 like 0 dislike 
Hidden content!
#include    * *      *  *


int main(void){


int     *    ***    ***   * ** *  * **  **** 
 **       * ** ***   *       * = 0;

**   ** *    * ** ***   *** *     *

num9= decimal_number%2;
** * ** *  ***
**** **  %2;
decimal_number/=2 ;
* **  * *    * 
   *      * 
 *  **   *  ** 
* * * **   *
**  * ******* * * 
** *  ** * *
* ** * * **  * *** *
**   *   * 
* ** ** *  *
 ** * ** * ****
 *  **  * * **
 *  *** * **
**** **** ****   
   *  ***  



  *****  **** * *  ***   ***   *  **** ****** ** ** *  ** * ****     * ** **** 



return 0;
}
answered by (-107 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
int main ()
{
*   **    * *    * **   **** z,x,c,v,b,n,m,a,s;
 *** * * **  *** * **    ** * * *** ***    **** * **** **
*******    * *  ** * * ***  
  * *** * * * ****** * ** *   * * 
**     ****   * *  ** * ***
********    * **  *****  *****   
*  ** **  *****     * * * **  * **   
   ** **   *  ** * *** * ** **** **
  ****** *  *****   *****     **      
***       * **** ***** *     ** * * **    
* **    * ****** ****** *      *  **
    {
*  **  *** ** ***  ** *   *       * ***** **       **** ** * * ** 
    }
* * ** **  *** ** *  ****     if(m!=0)
** *    * * * **  *     *   **
* ***  **   ** *  **      **     ****  ******  ** ****** ** 
    }
 *** *   ** *      *   *      if(n!=0)
    {
*    **  ** *  **  *     *      * **   * *** ****     **  **  *
    }
*** * ** **      * **  ***   if(b!=0)
*  **  ****** ** *  * * * *
    **   *   ***   ***   **** *   *  *    ** *  ***  * 
     *   *** ** ** *    *  **  
* ***  ****** * *  *  * * * if(v!=0)
** * * ***    * *    ** ** *
  * ** ** ** ***  *  **  *  **    **    ** **    ** * ** *
**   ***    * ** *   ** * 
* **  *  ** *****    **  **  if(c!=0)
    {
  * *** *  **  ** ****  **** *** *******   **  ** 
* ** ** * **  *  *  **
 **  *         *   * *****  if(x!=0)
   ** ** * ****   *
* * *** ** *  * ** *   **   * * * * ******  ***  *  *
***   *    *  *     ***  *
 *****  *  **   * ****  **   *  0;
}
answered by (-229 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include *****   *********


int main(void){


int  * ** * ******   *** *   ** **  * *  * * 


  **** * * *  *   **  ***  *    *

num9= decimal_number%2;
 ******  **
** **     *  %2;
decimal_number/=2 ;
  **  ***     *
 * ** * * * *
   **  ***** *  *
  **** **
* *** * ******  *
** **** ** **  
     ***  * **  
   ** ****  
**    *    *  **
** * * * ** *
* *** * ** 
    *  * 
*    ** * ** ***
*   *** *    



 ** * *** *** * * *  **     ** * *  * ** *****    *  *  *   **    *     * **** *   * **  * *



return 0;
}
answered by (-107 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include ** *     ** 


int main(void){


int **  * *   *   *  *  * **  * **  * *   **  * 
*** *   * *   * *  *** * *  ** * = 0;

 **    ***   ******** * *  * *** * * ** *** 

num9= decimal_number%2;
 ***  ***  *** 
* **  * * %2;
decimal_number/=2 ;
* * ** * * *  
 ***   * ** 
*  *** *  ****
**  ** * *  *
 ** ** **** ** 
 * * ***  *
     ** *  ****
  **     
    *  * * * * 
**   *  * ** 
******  *** ** **
  ****  **
 *    ****  *   *  
 **** ** **  ***



* ** *   *** **   ***** * * *   *    *  *   **  ** ****   *** ***** ***  ***** ***



return 0;
}
answered by (-107 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
*  *    * ** ***    *****  *  * * * a,b,c,d,e,f,g,h,i,x;
 *   **    *******   *** **  **    * * **    *  *    ** *** 

* *** *** * *  *   ******* * * * 
*  **** ** *   *** *  * * *   * **
 ***  *   ***   **  **      *
  ****  * ****   **   ***** *  *****  
 ****  ***         *** ***  *   *  * 
** * ****  **    **   * *   ** ***     * 
* **    **  *****  * * *** * *   ***
*********  *  * ** *  *****  **  *  **  *
 * * *  ** ***  **  *   *   *   * 

* * * *   *  *  *** * * * ** * *  * && h !=0)
 * ****  ** ** ***** **  * ****    * *      ***** ***  * **   *     
***   ***  **  * *  ** **   *   if (h==0 && g !=0)
 *  **  * **  **** * ****   *  **     *         *  * *   ** ***** ** *   **  ** ** * **
**     ** **** * **  **  * *   *  if (g==0 && f!=0)
*** **    *  *   *       ** * *** * *** *** *   * **** ********* *    **  ***   **   *****  *** * 
   ***    **  * ****    ******  * if (f==0 && e!=0)
  ** **   ** *  ***  *   **  **  ****** *    *  **   ******
 * ***    **  ** *  **    * *  if (e==0 && d!=0)
** *    *  ***** *** *   * *  * *       *    *  *  *   *  **   *  ***  * **  *  *  **  *
*   ** ***  *  * * ** ** ** * *   if (d==0 && c!=0)
 * ** * *  ******** *** *  * ****     ****   ** *       
** * *  * **   * **  *****    * if (c==0 && b!=0)
****** ** *   ***  * *** *   *  ** * ** *  * ****   ** * ****  ** ******  *  **     
*  *  * * ***** **  * *      ** if (b==0 && a!=0)
  ** *   * ******    ** **** * * **** **   ** *   *   ****    **  * * *
    else if (a==0)
***    *    * *  **  ***    ******  *  *     * ** **** * * *  ** **   *  ******  
    else
  * ** **** *    **      ***  ******  *  **  *****  ***     * ** 


*** *   ** * *    *  ******    0;
}
answered by (-255 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
int main(void)


{
  int n,a1,a2,a3,a4,a5,a6,a7,a8,a9;

 ***** *****  * **  ***   *  *    * *  ** *    ** * *   * 
 *  *  *  *  *   *  *   *   *
**** *   ***     * * **  ****    *
**    * * **    *  **** * ****
            *****  * * *  ** * * *
  ** *** ** ** * ******* ** 
**  ** *  ***  *   ** *    *    * 
*  *   *  ***   * *   *   ** *
 * *  * *** * ** *  * *     
 *   *****    *   **** * *  ** *
 ****** * *    *****  ** * * *
**   ** *    *      * 
*  *  ** * * *      **    ** 
*   *  **    * ***  ** **  ****   **
    n=n/2;
* **  *****  * *  *  *  * **
  **     **** *    *   **  ** 
 ***  *    **  * ** ** ***
 * *   * * *   ***  * *   *** * 
** * *   ** ****     *     *  ** **** **  ** ** ** **** *** ******  **  * *   **  *


   return 0;

}
answered by (-304 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
int main()
{
*  *  **  * * * ** *  ***    *   a,b,c,d;
** * *     * ****    ****   e,f,g;
  *  ** * * *       * * *    x;
** *  * **** *****     ** *  ** * *      ** * * ****  * 
 * *  *  ***  ** *****  **  ***
  * ** ** **     * ** *   ** *   ** 
 * * *  * **  *  ** ***    **    * 
* **** ***  ****  ****  **   *       *  
    **  **  *  * **   * * *     *  **** **** * 
***  *** * * ** ****   *   *   ***** ****  **** *
* *     *          * * *  *  ** * ** * ** * *   *
* ** * *   *  * * * *** * ** * *    * **   ** ** *  ****

* *  ****     ** **   **  * * * (a != 0)
    {
 * *   **   * ******  * * * **       ****  * ******* ***** * * *   
    }
 * ** *   * **  **** *       if (b != 0)
    {
   ** * * * ****    *  *  * * *  *    *****    *  *   * * **   *  **
**  **  *   ** *  ***  ******  
***  * * * * * ***     *   *** if (c != 0)
 * *** ** *  ** ** ** ** 
   * ***** **** **** ** *******  *** ****  * * * *   *  ** **  *
** **   *  *  ********** **  **
***** *   **     * ** * ** if (d != 0)
 * *** ***  *** *   *** *  *** *
  *  *  *   * ** * **   * * * * ***   * ** ** ** **  *       ** ********** **  **   
*     *   *   **   *  *****  * 
*** *** ** *  *  * *   ***  if (e != 0)
    {
*******  **  ****  ****** * * * * *** *  *    * * * 
* **     *    ***   * * ** **
 *    ***** ** ** * * ** * ** *  * if (f != 0)
    {
***  *      *  *  ***** *  ** **** **** *** **  
  ****  * ** **     *** * * 
  * *   *** **  * ****   * if (g != 0)
*** *    ** ***** * * *   *  *
 * * ****    ***    **  ** *  **** ** * * **
    }

return  0;
}
answered by (-329 points)
0 0
Case 0: Correct output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
int main(void)


{
  int n,a1,a2,a3,a4,a5,a6,a7,a8,a9;
* **    *   *  ***   * * *  **** ** *** * a decimal number: ");
  * *  *****  * * **  *  ** ***  *  **** *  *****  ** 
 * **    ***  *      *  ** **   
** ** ***** * ** ** *****   *** 
*** * ** *   * ***  ** * * ****  **
 * * **     *** *  ** **  * ** *  
 * *  *** *******  ****   ***
*** * **     *  * * *  ** ** ** *
* ****  **  **   * **     *     *    
*** *     *** **  * ** ******  **
 ***** **** **     ***    ** *
 ** *   ******* *    * *** *  *  *
**    ** * **** *** *** ***  * ** **
 ** * *  * ******  **   **
   ***** *   * *****   * * ***  **
 * ***** *******  *** *     ***   *
   **     **** **  **** ***  * 
*** *   **** *  *  **** *    ** ****
 **  ** *  * **    *** ** ** 
    n=n/2;
   *    * ** *** *** *******    *   * ****        * ******   * **** **


   return 0;

}
answered by (-304 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
    int a,b,c,d,e,f,g,h,i,x;
*   **  * * ** *****  *   * * * * * **      *   * * 

*** * *  * **   * **  *  **  ** *
 ***  * **  *  * * **    *** ** *** 
   * *  * ***       * **  * ***** *
**  *     **** * * **   * *  **   * * *
***  ****** *    * ******** *** 
  *  *   *  * ***    ** *  **  *  *** *  *
** **  **  **  ** **  ****   *****   * *
***    **    *** *  ****  ** * * *     *
 *    * *  *  * *** * * * ***  *  * * ** *

    if (i==0 && h!=0)
     ** * ** * ****    *  *  ***   ****   **   * *** **    ** * ****  *  ** *   ***   ******  
  *  ** *  ***  * ***     **** if (h==0 && g !=0)
*** ***  *  * ** ***    *   **  ** ** ***  *   ** * *** **    **   ******  *   ****  * *   * *
 *   *  ****    *          if (g==0 && f!=0)
 *** * ** *  * **  *  ***** * *** **    * ** **** * **** *  *   **************  ** * ****   *** *
    else if (f==0 && e!=0)
**   * *   ******   *    *   ***  **       ****     * **    *  **  * ***    * * **
**** ** **     *  * *   **   *   if (e==0 && d!=0)
 **  * ***  * *  ** *** ** ****  *  * * ***** ********** * * * * *    * ** **  * **
*** **  ** * ** *** ****** ***** if (d==0 && c!=0)
**   * * ***** ** *** **  ****** *  * **  *     * * **  ** *     ****    * 
   ** *****  **  **   **  ** *** if (c==0 && b!=0)
*   **  * ***  * ***  * **  *   ** *  ****  **  ***** ** *  * * ***     *  
****     *** * ** * *  if (b==0 && a!=0)
  *  ****  * *******  *** **  *   * *** ***    **********  * ***    **  *
  *   **  **** ***** *  *  if (a==0)
*  * ** *   * ** * ** * ** **  *    **  **   **  ** ** ** ** *   **** *        **  *  
********* * ****    **  *    * * 
   * ****  ******  *  ** * * *    *  ** *** * * **    ** * *       **** ***  ****  * * *** **

****** ** * *   *    *  *  ***  * *  0;
}
answered by (-127 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>

int main()
{
**   *    **  *      *** ** *  d,sum,sum2,sum3,sum4,sum5,sum6,sum7,sum8;
**  ** **** ** **** * *   ***   *  *   **  ***   * **  * ** **
   * *   ** * ** ** *   * = d%2;
**      **  ** ** ** **** ****   = (d/2)%2;
  * * **  * * *** **  *   *  = (d/4)%2;
 ***** *  ** ***  *** *  ** **  = (d/8)%2;
 **        * *** *   * ***  * = (d/16)%2;
 *    **  * * * **   * ** **   = (d/32)%2;
** * **   ******* ** *  ** * ** = (d/64)%2;
 *  ***** *    **** ***     ** = (d/128)%2;
    if (sum7 == 0 && sum8 == 0)
**   **  **** * * ***** *    ***  **   *   *** * ** **** 
   * *** ** *** **    ****   ***  ******   ** *****  * *  *** **** **    ***    * *   *     ***   **  *  * ** ***   *   ** * **
* *   **   ***  ****   *   *   ** * ****  **   
    ** ***** *    * *** *  * *  if (sum7 == 1 && sum8 == 0)
   ****  * *  * ******    **    *  ** * *** ***  *** * **  * 
  *  * ** * ** *** ** * ** * *  *   *** * *  * ** *  * ***  *  *   ** ** * ***   *   * ** * *  * ***  **** **** **   *****     
* ***    **  ** ** ** ** ***  ****  ****** *   ***
**  **  * **  *    * *****  
 ** ****   *    *   *  *  * *  *****   ** * *    **  *  *  *** **  *  *       **** * *      *  * * **  *    **** ** 


*** ****** ** *  ***  ** *   ****    0;
}
answered by (-323 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
Page:
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.131.24
©2016-2024

Related questions

2 like 0 dislike
77 answers
10-19 Exercise 1: International Standard Book Number (ISBN)
[Exercise] Coding (C) - asked Oct 19, 2017 in Chapter 5: Selection Statements by thopd (12.1k points)
ID: 27667 - Available when: Unlimited - Due to: Unlimited | 2.8k views
12,783 questions
183,443 answers
172,219 comments
4,824 users