1-4 Exercise 3: String details

0 like 0 dislike
11.1k 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 | 11.1k 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:172.69.214.51
©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 | 9.2k 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 | 8.3k 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 | 7.9k views
12,783 questions
183,442 answers
172,219 comments
4,824 users