2 like 3 dislike
15.8k 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 | 15.8k 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:172.69.17.161
©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
| 10.9k views
12,783 questions
183,442 answers
172,219 comments
4,824 users