1 like 1 dislike
15.6k views

Write a program that reads an integer (1-4 digits) and displays the number of its digits and their sum. For example, if the number is 1234, the program should display 4 and 10

寫一個輸入四位整數 輸出數字的位數和位數的總和。例如,數字是1234程式會輸出4和10。

More information about Loops here.

 

Example input:

1234

Example output:

4 10

 

Example input 2:

245

Example output:

3 11

 

[Exercise] Coding (C) - asked in Chapter 6: Loops by (5.2k points)
ID: 28914 - Available when: 2017-10-26 18:00 - Due to: Unlimited

edited by | 15.6k views

85 Answers

0 like 0 dislike
Hidden content!
#include<stdio.h>

int main(){

* ***** ** * *** * * *** * ** a,b,c,d,e,f,g;
* * * * * *** **** * *
** * * *** ** * * * ****
* ****** * ** *** *** ** ***
****** * ** * *** * * ** * *
* ******* * ****** * * **** **
* **** * * * * * *
** **** * * * **


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


** * ** * ** * *** * ** *** ***** %d",b,g);

return 0;

}
answered by (-301 points)
0 0
prog.c: In function 'main':
prog.c:6:6: error: statement with no effect [-Werror=unused-value]
     b==0;
     ~^~~
cc1: all warnings being treated as errors
0 like 0 dislike
Hidden content!
#include <stdio.h>
int main (void)
{
* * * * * * * **** *** n, count, sum, remainder;
************* * ** * * *** *** = 0;
*** * * **** * * = 0;
** ** *** ** * *** * ** **** * ** * * ** &n);
** * * * * ****** ** * ** = n;
* * **** ** * * ** * * * ** (n != 0)
* * ** ** *** ** * *
** * * *** *** ** * * *** ***** **** * ** ** ** **
* *** * *** ** *** * * * *** * ***** * *** ** * * *** = n % 10;
* ** * * ***** * *** ***** ****** ** ***** * **** = sum + remainder;
* *** ****** * * ** ** *** * *** * ** **** *** /= 10;
** * **** * * **** * ** **** ** ***


** * *** * ** * *
* * * * ** * **** * *** * ***** * %d", count, sum);
}
answered by (-140 points)
0 0
prog.c: In function 'main':
prog.c:8:5: error: 't' undeclared (first use in this function)
     t = n;
     ^
prog.c:8:5: note: each undeclared identifier is reported only once for each function it appears in
0 like 0 dislike
Hidden content!
#include<stdio.h>

int main(){

* * ** ** **** *** * *** a,b,c,d,e,f,g;
* * ** ***** * * ** ****
** * ****** * * *
* ** ** ** * * ** * ** * **
**** * ** * * ** *** ** * **
** * * * ** * ****** *
* **** ** **** ** * *
****** * ** * ** * * ******


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


* * ***** * ** ** **** ** * * ** ** %d",b,g);

return 0;

}
answered by (-301 points)
0 0
prog.c: In function 'main':
prog.c:6:6: error: statement with no effect [-Werror=unused-value]
     b==0;
     ~^~~
cc1: all warnings being treated as errors
0 like 0 dislike
Hidden content!
#include <stdio.h>

int main ()

{
** * ** * ** ** ** e=0,n,nn,digit,sum=0;

** * **** * ** ** * * *** * * *** * * ** *
********** ** * ** * ** = n;
* * * * ** * ** * * * ***** (n!=0)
* ** *** * *** *
* * ** ** * * * *** ****** *** *
***** *** * * *** *** * * * * **** * * ** *
* **** * ** * ** **
*** * * *** * * * * ** ** (nn!=0)
    {
** ********* * **** ** * ** * *** ** * *** * **
** ** * *** ***** ** ** ** * * ** * ******* * **
* * ** * ******* ** *** *** *** *** ** * * ** **
* ** **** * ***** **** *


* * * * * * * * * ***** ** * %d",e,sum);

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

}
answered by (-249 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 <stdio.h>
int main()
{
** * ** * ** ****** ** a,sum=0,digit=0;
* ** ** * ****** * **** * **** ** ** * ****** *

* *** ****** *** ** * **
** ** ** * ***** **
* ***** ** * ** ** * * * * * ** *** * * ** += a%10;
* ** ** * * ***** ***** * * * /= 10;
** ****** *** ** * * *** ** ******* ** * * **
** * * * ** * * ** *
* * * ***** ** * * ** * * * *

**** * * * **** ** * *** *** * * %d",digit,sum);

** * * ** *********** ** 0;
}
answered by (-281 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<stdio.h>
int main()
{
* * * * * *** * * count=0, n,sum=0,remainder;
* **** ** ** * * ** * ** * * **** * ** * * **** n);
****** * * *** * *** * *** *** *****
** * * *** ** ** * ** **** *

*** * * * * *** ** * * * ** * ** *** * ***** = n % 10;
* ***** *** ** * ** * ** *** * * * ** * ** * + remainder;
** ****** ** ** * ** ** * * * **** * * * * * ***** ****
** * * ** *** * *** ** * ****** *** ***** *
* * **** * * **** ****
** * * *** ** *** * * * * * ** ** %d",count,sum);


}
answered by (-167 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 <stdio.h>
#include <stdlib.h>

int main()
{
* * ** * * * ** ** ** ** a;
* ***** ** * * *** * *** * sum=0;
* * * * ***** * ****** * i=0;
** * ******* ********** * *** **** * ** *
*** * * * * ****** * * (a!=0)
* * * * * ***** * ** *
* ** * ** * * * * * ** **** ** * * * ** * += a%10;
*** * ** * * * * *** ** * ******* ** ** *
* * ****** **** ***** * * * *** * * ** ** **
* ** *** * ** *
* * ** *** **** *** ** ******* * ** ** %d",i,sum);
* ** ** ** * *** * ** * * * * 0;
}
answered by (-127 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 <stdio.h>
#include <stdlib.h>

int main(void)
{
* * *** ** * ** * ** *** * * x,y,z,r,n,digits=0,sum=0;
*** **** * ** *** **** ** * ***** ** ***
**** *** *** * * ** **** *
********** * * * ** * ****
* *** * ** * ****** ** *
* ** * ** ** **** *** ** * ** *
** * * * * * * *
* * ** * ** *** * * * **** *
** * ** * * ** * * * *** * *** * * * ** *
* * * * ** * * *** * ** (n>0);
* * **** ** * * *** * **** ** ** **** *
** ** ** * *** * * 0;
}
answered by (-498 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 main ***
{



int ** * * **** * *

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


** ** !=0){


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

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

}

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


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

}
answered by (-107 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 <stdio.h>
#include <stdlib.h>

int main()
{
*** ******* *** ** * ** * * number = 0;

* ** **** * ***** * * * * ** &number);

** * * * ***** ** * * number > 999 )
** * *** *** ** * *** * *
* * ****** * ** * * ** * ** * * * * *** * * * ** ");
***** * * ***** ** *******
** * * * *** * * ** if( number > 99 )
* ** * ** * ** * ***
* ** * * * *** ** ** * * ** *** * *** *** * * * ** ");
* ** *** ** ** ***
* * * * **** *** * * if( number > 9 )
* * **** * ** ******
* * * * ** *** ** * **** * ** * ***** ** * * **** * ** ");
** * ** * ** ** * *
* ** * * * * * *****
**** * * * * *** *** *
** **** ** ** *** * ** ** * ***** * * * ** *** * ");
*** * * * **** * *
* ** * *** ****** a,b,c,d,e;
* *** ** * **** ** ** * = number;
* * * * *** ** = e / 1000;
** ****** * = (e/100)%10;
* * ** ** ** ** * * * * = (e/10)%10;
** **** * *** * ** * * = e%10;
*** * * ***** *** ** *** ** ** * ***** a+b+c+d);
* *** * ** * * **** * ** * * 0;
}
answered by (-285 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 0
can you replace 4 if statements with 1 loop?
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.17.67
©2016-2025

Related questions

0 like 0 dislike
69 answers
[Exercise] Coding (C) - asked Oct 26, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 28913 - Available when: 2017-10-26 18:00 - Due to: Unlimited
| 11.9k views
2 like 0 dislike
64 answers
[Exercise] Coding (C) - asked Oct 19, 2017 in Chapter 4: Expressions by thopd (12.1k points)
ID: 27669 - Available when: Unlimited - Due to: Unlimited
| 16.4k views
12,783 questions
183,442 answers
172,219 comments
4,824 users