2 like 3 dislike
23.3k 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 | 23.3k views

119 Answers

0 like 0 dislike
Hidden content!
***** ** ***

int main()

{

int * * **


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

b=a%2;
* ***
*
* *****
* *
***** ****
*** **** *** *** ** ** *
** * 0;



}
answered by (-254 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
* * *** ** ***

int main()

{

int * *


* * ** ** ** *

b=a%2;
*****
** *
*** **
*
* ** *
**** * ** ******** * *** ** ***
** 0;



}
answered by (-254 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
** * * * ** *

int main()

{

int * *** *


* * * * * ** * ***

b=a%2;
* **
*** *
** ***
** **
* *
**** * * *** * * *** *
** 0;



}
answered by (-254 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
* * * ** * *

int main()

{

int ********


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

b=a%2;
* *
** ***
* * *
* *** *
* * * *
*** ** ** * * **** ****
* 0;



}
answered by (-254 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
* * * **** *****

int main()

{

int ** *


* * ** * * ** *

b=a%2;
* * **
* **
*
**** **
*
* ******** **** ** ******* * **
** 0;



}
answered by (-254 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
* * ** **

int main()

{

int * * *


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

b=a%2;
**
* *** *
* *
** ** ***
* * ** **
** * * ** * ** ***** *** *
* * 0;



}
answered by (-254 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main()



{
** * ** * * * * ** ** n,a=0,b=0,c=0,d=0,e=0,f=0,g=0,h=0;
**** * *** ** * *** ** ** * *** * ** *


* * ** * * * ** * (n!=0)
** * *** * * * * ** * * **** **** ***
* *** * * ** ** * ** ******* * * * **** * * * *
* ** ** * ** ** ** *** (n!=0)
**** * * ** **** ** * ** *** *** ** * * ** * *
* **** * * * ** * *** * * * *** * * ** ** * *

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


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





}
answered by (-249 points)
0 0
prog.c: In function 'main':
prog.c:9:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:11:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:12:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:14:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:15:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:17:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:18:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:20:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:21:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:23:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:24:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:26:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:27:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:29:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
cc1: all warnings being treated as errors
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main()



{
* ** *** * ** * n,a=0,b=0,c=0,d=0,e=0,f=0,g=0,h=0;
*** * * ** * ** * ** * ** *** ** ***


* * ** * ** ** **** * * * (n!=0)
******** ***** * ** ** * * * * * * * *
* ** **** * * * * ** *** ***** ** ***** ***** **
* ** *** ** ****** ** ** (n!=0)
* ** ** * * * * ** ** ** ** * ***** * ** ***
*** * **** ** * *** * * ** * * * * ** *** **

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


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





}
answered by (-249 points)
0 0
prog.c: In function 'main':
prog.c:9:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:11:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:12:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:14:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:15:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:17:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:18:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:20:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:21:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:23:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:24:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:26:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:27:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:29:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
cc1: all warnings being treated as errors
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main()



{
* ***** *** ** * ** n,a=0,b=0,c=0,d=0,e=0,f=0,g=0,h=0;
** ** ***** * *** * ** ***** *** ****** *


* * * ** * *** * (n!=0)
*** * * * * *** * * ** * * * ** *** * *** *
*** *** * *** ** * * * * * * * ** * *
** ** ** * *** ** (n!=0)
** * * ** ** * ** *** * * * * *** * * * *** * * ***
** **** * ** ** ** * * *** * * *** ** ****

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


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





}
answered by (-249 points)
0 0
prog.c: In function 'main':
prog.c:9:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:11:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:12:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:14:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:15:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:17:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:18:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:20:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:21:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:23:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:24:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:26:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:27:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:29:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
cc1: all warnings being treated as errors
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main()



{
* ** * *** * ***** n,a=0,b=0,c=0,d=0,e=0,f=0,g=0,h=0;
** * * * * * **** * ** * * ** * * * *** ** *


* ** * * * * * ***** (n!=0)
**** * ** ** ** * * ** * * * ** ** *** *
* ** * *** * ** * ***** ***** *** * * * *
** * ** ** ** * * * * ** (n!=0)
* *** ** * * ** * * * ** ** * **** ** **
** ** * ** * * ** * *** * * * * * * ** * **

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


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





}
answered by (-249 points)
0 0
prog.c: In function 'main':
prog.c:9:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:11:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:12:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:14:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:15:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:17:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:18:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:20:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:21:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:23:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:24:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:26:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
prog.c:27:5: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
     if (n!=0)
     ^~
prog.c:29:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         n=n/2;
         ^
cc1: all warnings being treated as errors
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.126.217
©2016-2025

Related questions

2 like 0 dislike
77 answers
[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
| 16.5k views
12,783 questions
183,442 answers
172,219 comments
4,824 users