10-19 Exercise 2: Convert decimal to binary number

2 like 3 dislike
3.8k 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 | 3.8k 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:172.71.254.71
©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 | 2.7k views
12,783 questions
183,443 answers
172,219 comments
4,824 users