10-19 Exercise 2: Convert decimal to binary number

2 like 3 dislike
8.6k 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 | 8.6k 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:172.71.254.154
©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 | 6k views
12,783 questions
183,443 answers
172,219 comments
4,824 users