10-19 Exercise 2: Convert decimal to binary number

2 like 3 dislike
3.3k 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 | 3.3k 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:172.69.59.69
©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 | 2.3k views
12,783 questions
183,443 answers
172,219 comments
4,824 users