1-4 Exercise 3: String details

0 like 0 dislike
8.1k views

Please write a program, the user will enter a line of characters, then the program will calculate number of digits, alphabets and another characters.

寫一個程式 輸入一個字串，計算字串裡的數字、英文字母和其他符號的次數。

Example input:

1234567890Ancdefghijklmnopqrstuvwxyz~!@#$%^&*()_+

Example output:

digit:10
alphabet:26
other:13

 

[Exercise] Coding (C) - asked in Chapter 13: Strings by (5.2k points)
ID: 40715 - Available when: 2018-01-04 18:00 - Due to: Unlimited
edited by | 8.1k views

53 Answers

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

int main()
{
**        **     *    *** *** *   a[100];
 *  * ***  * * ******* ** *****  **  ** *  * * ***
 ** **  ****  *  ** *  **  *  len = strlen(a),i,j,k,l,x = 0,y = 0,z = 0;

*   *  **   * ***  ** * * ****  = 0 ; i < len ; i++)
    {
  *  *  **  *  ** * * *   **** ******** *   *   * * * *     = 0 ; j < 10 ; j++)
 ***  *** *  *****  **  * *  *  ******* *      **** *****  
 *  *   * *   * ** *  *   ** *  ***** ***       ****** *  ** * ** *  * ** *  * * *   == a[i])
*    * *     ** *  *** ****  *    *  *  *    ***** **  * * *  * ***    ** * ** **  ** **  * ** ** *     ** 
 * *     *    ***  **  * ** *** ** *   * ** * * ***  
 *   *    *   *****    *** *    **  **   ****  *      *    **  = 0 ; k < 26 ; k++)
** *           **   ** ** **  ***  *   *  *** * ****
    *  * * ** ***  *   ** * *  ** *  ***     ** ** ***       *     ** *  *   *   *** == a[i] || 'a'+k == a[i])
*  *  ******   **    * *    *  ***  ** *   * *  ** * *  *** * *    **********  **** * ***   ******  *** *   *
  *** *****   *   ** ** *       * **   **  **      **  *
*****  **** * *  ** **    *** ** ** * * *   *   *   **   *** = len-x-y;
    }

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

 ***  *  **    * **   * ** *   0;
}
answered by (-258 points)
0 0
Case 0: Correct output
Case 1: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
*    * *** *** ** ****
  * *       * *** ***   * 
int main(void)
{
 *  *     char s[1000];
* ** **** *   * **       *  * * *** ** *
****   * ***  int i;
****  *  **    int *** * * *
   ****   **       *** * *  ****  *  *
* *     * *  {
  ****    ** **     *    ** *** *     * *  * *  * *** * ****   *       
*    **  *  **  *  *** *   *   {
**   ** ** **     * * ** *      d+=1;
  * ** *       }
*** *  **       else **********   * **** * **  *** *   *** * * * *    *  *** ** *   **
    *    ****  ** **   *** ***  {
***    **     ** * **  *** **     ***  * * * a+=1;
   * *   *** *  ** *  * * *  ****** }
* *   * **** * *  **   ***  else
****  **   **    * ** ** *    **** * {
*** *   *   **    * **  ** *  *****  * ** * oth+=1;
* * * * **     ** **  *   * * * }
 ** **   * ** * }
 ** * ***   *   *** ** * * *** *  *     d);
 *** ******* *** * *    ** * ** ***  ** *  * *  *    * *** a);
  *      * ***** ** *  *  *      ****    * ** ***  **     * oth);
  *  *****   * *  **   **  *** **  *  0;
}
answered by (-249 points)
edited by
0 0
prog.c: In function 'main':
prog.c:12:15: warning: implicit declaration of function 'strlen' [-Wimplicit-function-declaration]
  for(i = 0; i<strlen(sentence); ++i)
               ^~~~~~
prog.c:12:15: warning: incompatible implicit declaration of built-in function 'strlen'
prog.c:12:15: note: include '<string.h>' or provide a declaration of 'strlen'
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:6:10: warning: format '%s' expects argument of type 'char *', but argument 2 has type 'char (*)[1000]' [-Wformat=]
  scanf("%s",&sen);
          ^
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:7:10: warning: format '%s' expects argument of type 'char *', but argument 2 has type 'char (*)[1000]' [-Wformat=]
  scanf("%s",&sen);
          ^
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:7:10: warning: format '%s' expects argument of type 'char *', but argument 2 has type 'char (*)[1000]' [-Wformat=]
  scanf("%s",&sen);
          ^
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:7:10: warning: format '%s' expects argument of type 'char *', but argument 2 has type 'char (*)[1000]' [-Wformat=]
  scanf("%s",&sen);
          ^
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>
#include<string.h>

int main()
{
     **    *    *  *  **  a[100];
* ** *** **** * * * ****  ** **  **  *       ****
*  ** *   ** ** **  * *  * *   **  len = strlen(a),i,j,k,l,x = 0,y = 0,z = 0;

  *  *   * ** *  * * *  ***  * * = 0 ; i < len ; i++)
    {
*********  * ****  * *    ****   *  ** ** ***   *   *  = 0 ; j < 10 ; j++)
* ** * * *   *  * *   ** *  * ** ** *****  *** * 
*    *** * ** **    **    * *  ** ******     * ** ***  * **  * * *  *  *** * ** ** **   == a[i])
* * *** **** ****  * *  **   ***    **    * ** *    * *   *   * ** *  *  *   * ** *****   * * *  *  *  *** **     
**** *  * **** * * *    *    *  *******      **   *  * 
*     * *** **  **  * **     **      *       *  ** *** = 0 ; k < 26 ; k++)
** * ****  *****  ** *** *****   * * * * ** *   *  *  *
 ***    *****     * *  *****  * ****   **  ****  * * *  ****  * *   *  **** *****   *  == a[i] || 'a'+k == a[i])
**      *** *  *       * ** *    ***** * * * **  *   * ***** **  *** ***       *** ******** **   * *  *
** *   *  **** * ****  *** *  **   *  ***      * *   **
*********  *  * **  ***  *      * **   **  *   ** ** = len-x-y;
    }

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

*** ** ****  * * *    ******** 0;
}
answered by (-255 points)
0 0
Case 0: Correct output
Case 1: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <string.h>
#define MAX_SIZE 100

int main()
{
* *** **        *    **** str[MAX_SIZE];
* * ** * *  ** * ***   ***     *  alphabets, digits, others, i;

**  ***  *  ***         **   *   * * = digits = others = i = 0;
*   ** * ** **    *** * * * **** *

 **    * ** ***** * ****** *   ******  *
 ****   * *    *  * ** ** 
*      *  **  *       ***   **  *  * * ** * ** *   ** ** ** * ** **      && str[i]<='z') || (str[i]>='A' && str[i]<='Z'))
***** *** ** *****  * * ****  *** **  * * *   ** *   
 ****  *      * **** **  **     *  * *  ** ** * **  ******  **** **** ****   *    ****  *
  *  *** * ***  **** *   ** *  * ** *  * *  ** *     
*  *  ** * ***   * *** ** * * * ***   * *  * ***   ** ** if(str[i]>='0' && str[i]<='9')
 * * ** ***  *** *  ** **** *    *    **  ** 
  *   ***   * ***  ** *** *  * *  *** **  *  *  *  *     **  ** ***    *  ***  *   *** * 
 *   ***  **  * ** * *  *****  *         *  * *   *   *  *** **
** ** * ** ***** *  *  *  *    *  ***  *  * ***  ***
* **   * *** ***     * *  *    *   *  **  *    *  ** 
  * *  **** *****         *  * *** * *** **** **    ** *  * ****** * **   **** * ***
* * * ** *   * ** ****     *  *  *  ****         *** ****

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

 ** ** ** *** * ** ** *** *  *****  **  ** * * **** digits);
   *  *    ** *   *     ** * *** **   **   ** *   *  * alphabets);
*****  *  * * * ** *  ***  ** * ***  *** *  ** others);

**   ***    *  * *  * **** *  ** *  0;
}
answered by (-168 points)
0 0
prog.c: In function 'main':
prog.c:11:5: warning: 'gets' is deprecated [-Wdeprecated-declarations]
     gets(str);
     ^~~~
In file included from prog.c:1:0:
/usr/include/stdio.h:640:14: note: declared here
 extern char *gets (char *__s) __wur __attribute_deprecated__;
              ^~~~
/tmp/ccUZH0tM.o: In function `main':
prog.c:(.text+0x38): warning: the `gets' function is dangerous and should not be used.
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <string.h>
#define MAX_SIZE 100

int main()
{
* * *****   * ** ******* *    str[MAX_SIZE];
 ***  ** **  * * * ****  *  * alphabets, digits, others, i;

  **      ***   **** *    ** *     = digits = others = i = 0;
****  * * ***    **  **   **** *   *** *  &str);
******* *    ***  **  *   *  ***

** ** *****  ** * *   **  * * ** *** ***
 ** *****     *** ****   ** **
    *****  *  **** *    ***  **   **   *    ***   *   ***   *  ***     && str[i]<='z') || (str[i]>='A' && str[i]<='Z'))
* ** ** ** * * ***  **   ** ** * ***   ***   * * *    
 * ***   * *  ** **  * *    * *** *** ** **   ** * **  ** *   * *     ***   ***  **  
**  ****  ** **   ** ****** *  **  * ***   * *    
 *** * *** *  * ****** * * * ** * **    * *** ** *****    if(str[i]>='0' && str[i]<='9')
    **  * * ** **     *  **   *   *** **    **   *** *
 **  ****   *   ***  **  * * ***  * *****  *  ***   * ** * * ******  * ***  *  *   **** 
* ***     *      * *    * *   ** **  *     ** **  ********  ***
  *  * *   *   ** *** *** *** * *     ****    *   *    * *
**      *     *** *   * ** ** *    **  * *** * *  ** *
 * ** * * **** *  * * *   *    ** * **** * ***  *  * *  **           *** ***   *** ** 
     * **    *   * **     *** *** *  *       * 

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

  ** *     ***** *     *  *  *  ** **** *    ***    digits);
 * *  * *   *  ****  **   *  * *   *** * * *  *     * ** ***** alphabets);
** ** ** *** *    ** *  * *    ****    **   * ** *    others);

 * **** ** *** *   **   **  *** 0;
}
answered by (-168 points)
0 0
prog.c: In function 'main':
prog.c:11:11: warning: zero-length gnu_scanf format string [-Wformat-zero-length]
     scanf("", &str);
           ^~
prog.c:12:5: warning: 'gets' is deprecated [-Wdeprecated-declarations]
     gets(str);
     ^~~~
In file included from prog.c:1:0:
/usr/include/stdio.h:640:14: note: declared here
 extern char *gets (char *__s) __wur __attribute_deprecated__;
              ^~~~
/tmp/ccNXoqk6.o: In function `main':
prog.c:(.text+0x50): warning: the `gets' function is dangerous and should not be used.
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#define MAX_SIZE 100

int main()
{
***   *  ***  *****  ** * **  str[MAX_SIZE];
    **      ***  ***** *  alphabets, digits, others, i;

* * ***  ***** ***    * ***   = digits = others = i = 0;
*    * *    * ** ***  * *  *    * * ** * * *** &str);
  **  *   *  ** **   * ***  *  *  * 

**    ** *    ****   *    *   * * * 
**** *** *   * * * * **  ***  
 **  ***      *** * ***  *** ***** **     *  *  ***   *  * ** * && str[i]<='z') || (str[i]>='A' && str[i]<='Z'))
*  *  ********** **   ** *  ***  * **    *  * *  **
 *** ***    *   *   *  ****  ***   ******* ** * ***   *   * * ** * **     ***    ** * *
 *   ****   *    *    * *   *   *  ** *  ** * **     
 * ***  *    * **** *    *  *  * **    **  **   * * ** if(str[i]>='0' && str[i]<='9')
*  * ** ***** **  **  **   *** ********  ** *      ** * 
** ***  * ** *  *   ** *  *      * *** * **  * ** *    ***** ******  * ** * * * **
   *** ** * **    ** * ** *   ***  ****   **    *   *  
 *   * **  *  *** *  * *   ** *  *   ***    *** * *   *
  * **  ** *** *    * *******  **    ** *** ** *  * ** 
******* *  ***** * *** ** ***** ** *  ** *    *** *  * ** ***    ** *  *      
  ***  * *   ***** *     ** ***** * * *  *  ***  **  * * * *

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

*** ** *  **  *******  * * ** * * *      * *******  **   digits);
*  *    * **  * **** * *    * *   * ** * **  * *  ***** ** alphabets);
 **  ** **  ** ** *   **  ** **    * *  ** * * others);

***   ** *   *  ****   *  * * 0;
}
answered by (-168 points)
0 0
prog.c: In function 'main':
prog.c:10:11: warning: zero-length gnu_scanf format string [-Wformat-zero-length]
     scanf("", &str);
           ^~
prog.c:11:5: warning: 'gets' is deprecated [-Wdeprecated-declarations]
     gets(str);
     ^~~~
In file included from prog.c:1:0:
/usr/include/stdio.h:640:14: note: declared here
 extern char *gets (char *__s) __wur __attribute_deprecated__;
              ^~~~
/tmp/ccinxSTa.o: In function `main':
prog.c:(.text+0x50): warning: the `gets' function is dangerous and should not be used.
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#define MAX_SIZE 100

int main()
{
*    *    *** *** *     *    str[MAX_SIZE];
*  *** **  * * *   *    * alphabets, digits, others, i;

*  * *  * * **  ***   * ** ******   = digits = others = i = 0;

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

 **   *  *   ** **    *** *   * *  *  ** *
    {
  *  ***   ** ***    ** **  * *** *   *  *    *   ***  *** *   *********  && str[i]<='z') || (str[i]>='A' && str[i]<='Z'))
*  **  **  **** ****   **   ***** ************** ** *** **
 ******* ****  **   **** ******  *  ***  * ***   ** *     *   *****  *  *       ** * **
*  ****  * *   ******    ***  *** ** ** * * * *** ****
 ***    *** *  *  *  * * *******   * ** **  *** **** if(str[i]>='0' && str[i]<='9')
*******  **  ***     * ****  ** *    *   * **   * * *
 *   ** * * ** ****  *** *  *  ** ****   ***  *   ***** *  *   ***  * *   * ***  ***
*     *  * *  **  *  ***  **** * ******* * *** ***** *
   **** * * **  ** ** ******  ****   **  ** * ****    **  * * *  * 
  * *  **** * ***** ** * ***  *** ****  * *****  * * ** *  * 
 * * *    * *** **  *  * *  *** **  *    * **  ******   ****  * **   ** *   ***  *  ** **   *  
 * * * **      **    **  *   ** * * *   **  ** *     *

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

 * ** *** *  ***     *  *     * *  ** *     * * *   digits);
**    * * * * *****    *  ** **  *      ** **   *   * alphabets);
*       ** *** **  * * **  *   * ** **  *   ** **  **   others);

********** * *** * *  ** 0;
answered by (-168 points)
0 0
prog.c: In function 'main':
prog.c:11:5: warning: 'gets' is deprecated [-Wdeprecated-declarations]
     gets(str);
     ^~~~
In file included from prog.c:1:0:
/usr/include/stdio.h:640:14: note: declared here
 extern char *gets (char *__s) __wur __attribute_deprecated__;
              ^~~~
prog.c:35:5: error: expected declaration or statement at end of input
     return 0;
     ^~~~~~
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>

int main()
{
     ** **  * **  ** *  *** str[100];
 ** *     * *  ****  *     * *  alphabets, digits, others, i;
 **   * *     * **** * **     * 
  **   * **           * **   * ** = digits = others = i = 0;
**    ********   * * * ***** ("%[^\n]%*c", str);
  
 **** ***         * **** * * ** *  ****** * 
 **        ***  **     ***  *
** * ** *     *  **   * ***   * *   ** * *  ***   ***    ***  **  * *** && str[i]<='z') || (str[i]>='A' && str[i]<='Z'))
 *   * *  ***** *  ** ****  * * * *  **   *      * * **
  ** *    *********    *     * **  *******  ** * *  *    *** * *     ***** *  * * * * *  
** ** *     ** * * *   *  **   ** *** *  ****    
  ** * *     ** * * *    ***  ***  *  * ** ***      *  if(str[i]>='0' && str[i]<='9')
* ********   *  *   *  *   *    *** ** *   * ****   
** * ****   * ***  *** **  *    * **    * * ****  * *****  *   * *** *   * *  *** ***  
 *  ***  ** ** **  * *****    ****   ***    ** * * *   *** 
   *  *    * *** **** *** *     ***    *  **** * *   ** *   
*   ** *  *    * * * * **   ***  *    ** *  * ** *  ** ****
  ** *   **** **         *   ** *  *** * * ***           *   **** *****    ****   ** 
    ** *** * *  *      * * ***** ***** * * *   ****
 *** *   * ***  *    *** * **   ***** **   **** **  *   
       * ** *  *       
* ***   *   ** *  *  *   *       *   **********  ** digits);
      *** *   *  *   * * * * * **     * ** *****   ** alphabets);
* ****      ** *  **************** *   **** ** * ***  others);
    
 **    ***  **     * ***   *  0;
}
answered by (323 points)
0 0
Case 0: Correct output
Case 1: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>

int main()
{
** **  * ***    ** *****    ** **    string[100];
****** *  *   * * **** ** *  * s = string;
 *  *    ** * *  * **    * a,d,o;
    
* **  *** **  *** ****     = d = o = 0;

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

  *   ***   ** ***     *    ** ***** *
* *       ** **** * **  **** *
***    * ****** * *** *** *   ****   *   ****  * **   ** *  >='a' && *s<='z') || (*s >='A' && *s<='Z'))
    *    **  *  ***    ** ** *****  *  ******       
*  ** ** **** *** *  *** * * **  **    *    ***  *      ***   * ** *** *  ** ** *
 ** *  ****  ** * ** * * *  * ***** ***  *        **  * * 
** *    ** *   ** * ** * ** * *  * * ** **   *   *****   *       if(*s>='0' && *s<='9')
* *** *   *** * **    * * *   * *****  *  ****  ***  * * 
*  * ** **  **   *   *  **** ****   ** *** *  *  *   * *   ***** * ** * *  *  
   * *****     *  * * **  *   **    *    * **   *** 
* **  *    ** **   ******* ** **  **       *  * **  **  ***
******    *  * * * * ***  ** *   ** * * * *  *   ***     ***
  ** * ** * **** *  *   * **    ** **  ** ***** **  * * **  *****  * *** ** *  ***
 ** ****   **  **  *  *  *** ***  *** * ****  * * **   
*  *    ** ***   *******  *** ** ***** * *  *****   
 *   * ****  *****   *  **   ***    * *   *   *
 ** ** *   * **   ***  *******
   
    
    * *       *** *    *****   * * *  ** *  **  * * * *   *  *** * *  
   
*  * * ** *       *  *  *     *** 0;
}
answered by (-193 points)
0 0
Case 0: Correct output
Case 1: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>

int main()
{
 ***  ** * * *    * **  **** * * string[100];
**** * *  **       ** *  *   * s = string;
 *    **   ** **    * ** *  * a,d,o;
    
  *     ***  *** * ****  = d = o = 0;

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

*** ** ** **** * * *  * **** * *
    {
      *   * *   ***  ** **  *  *    ** ***   *  **      **  >='a' && *s<='z') || (*s >='A' && *s<='Z'))
**  * * *  ***   ** *  ***   *   * *    ****  ***  **
 **  * * *****  *** *  *****  * *  *     *  ****** *  * *    * ***** *  ** *  **  **
  * **  *      **  ****   *** *   *    *  **  * * * *  * 
**   ***** ** * *  * *** * **   * *  * * ** ***   *    if(*s>='0' && *s<='9')
*  * *  **** ****  *  ** * * *** * ***  ***  **  **   ***
** *** ***  *   *  * ***   ***  * *      ** * *  * * * *  ** **  * *  **  **  * *  
 * * ** *  *  **** ****     *    ** **** *     * * * **  
******* ***     ******   * * **        ** *  * **  *  *
 ***    ** * * * ** * ** **** * ** **    *****  * ** 
*  ***** **    **   *  * * ****  **   *    **   ** *     *** *** **   **    **  *   *   * *
*   *****   *** ** **  * ***** *  **  ** ** * *  * *
  *    **  * **   * * *     *    *   * ** **   ***   *   *
   * ** **    **   * **  * * * ***     **      * * ****** 
**   * ** **  **  *  ***    * *
* *  **  *    * *****  * ***    * 
    
 *  * **     **    ***      *   ** * ****** *    *  ***   *** * **  * ** ***   
   
  *  ** * **    * *** ***   ** * 0;
}
answered by (-193 points)
0 0
Case 0: Wrong output
Case 1: Wrong 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:172.70.127.71
©2016-2025

Related questions

0 like 0 dislike
53 answers
1-4 Exercise 1: String compare function
[Exercise] Coding (C) - asked Jan 4, 2018 in Chapter 13: Strings by semicolon (5.2k points)
ID: 40713 - Available when: 2018-01-04 18:00 - Due to: Unlimited | 6.8k views
0 like 0 dislike
27 answers
1-11 Exercise 3: Prefix of a string
[Exercise] Coding (C) - asked Jan 11, 2018 in Chapter 13: Strings by thopd (12.1k points)
ID: 41439 - Available when: Unlimited - Due to: Unlimited | 6.2k views
0 like 0 dislike
44 answers
1-4 Exercise 2: Sum of big numbers
[Exercise] Coding (C) - asked Jan 4, 2018 in Chapter 13: Strings by semicolon (5.2k points)
ID: 40714 - Available when: 2018-01-04 18:00 - Due to: Unlimited | 5.9k views
12,783 questions
183,442 answers
172,219 comments
4,824 users