2 like 3 dislike
4.8k 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 | 4.8k views

119 Answers

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!
* ** * *** * * **

int * ** *



int main()

{
** ** * **** * *** * *

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


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







return 0;



}
answered by (-336 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
* ** * ** *** **

int * * **



int main()

{
*** ** *** ** *** *

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


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







return 0;



}
answered by (-336 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include * * * ** *

int ********

{

int i,n;
* ** *** * * * * ** **
** ** **** * * *** * ** * * ***** * **** ** ** * ** *

}
answered by (-204 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
* ** * ** ** **

int ** ** * *



int main()

{
** ** * ** * * *
* ***
** *
**** **
***** ***
*****
***** **






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






* * 0;



}
answered by (-336 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 * * **



int main()

{
** * ** ** * ** * ** *
** *
* *
*** *
** *
* **** *
* ** * **






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






* *** 0;



}
answered by (-336 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 (void)

{
* *** ***** * ** ** * * * a,b,c,d,e,f,g,h,i;
*** * * * ** *** ** * * * * ** *** * **
* *** * ** ** ** *
*** * * * * * * ** *** * **
* * ** ** ** ***** *** *
* **** *** * * **** **** * *
*** * * *** **** *** ***
** *** * ** ** *** *
** ** * **** * ** * *****
**** * **** ****** ** **** ** **

    if * ****** *** ** ** * *** * * **** ** * * * ** *** * * ** * * **** * ** ** *** *** **** **
***** * *** * ** **** ** * * * * * ** ** * ** ** ** *** * ** * ** ** *****

    }

    if ((b==0)&&(c!=0)){
* * *** * * *** * * * *** * ** ** ** ** * ** * * * ****** * * *

    }

    if ** * ** * ** ** ** * **** *
** * * * ** ** * * ** *** ** * ** *** ** * * *** * * * ** * * * * ***

    }
****** *** * * * * ** ** * ** *** * ** * * ****** * * * ** **** ** *
* *** * ** * **** *** * ***** * * ** ***** ** * * * * * *

    }
* ** * * ** * * ** ** **** ****** * *** ** ***** **** * ** * ** **** * **
* ** ***** * * * *** * ****** *** ** * * ** * *** * * * *

    }
** ** ** **** *** **** ** ** * ***** * * * ** * * * * * * **** ** * * *** *****
* ** * * ** ** * * ** **** * ** ** * ** * ******* * **** ** *

    }
**** **** * ** ** * ** ** ** ***** * * * * * ** ***** ** ** *** ***** ******* ** * * * * *
* ** * * * * ** ** * *** * ****** * * * ** ** * ** * **

    }

    if * *** **** * ****** **** ** **** * * * ** ** * * * * ** * * ** * * ** ** * * ** * * **
** * * ** *** ***** *** *** * ****** *** * * ** * * *** *

    }
* **** ** * * * * ** * ** *** *** * * *** ** * **** * ****** * ** * * * * * * * * * ** * *** * * * * **** ** ** * ***
* ** ** ** *** * * ** ** * * ** ** * *** ****** ** *

    }
*** * * *** **** * * * 0;

}
answered by (-204 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
* * * *** * ** *

int * * *



int main()

{
** *** **** * * *
* **
****
* **
* **
* ** *
* * ****






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






0;



}
answered by (-336 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!
*** * ********** *
**


*
*


** *
****


* *
**
* *




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






* * *


answered by (-336 points)
0 0
Case 0: Correct output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
** ** * * * ** *

int * *



int main()

{
*** ******* ** * * * *
* *
* **
* * *
* ******
****** *
***** ******






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






** * 0;



}
answered by (-336 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
Case 3: Wrong output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.59.173
©2016-2024

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
| 3.6k views
12,783 questions
183,443 answers
172,219 comments
4,824 users