1-4 Exercise 3: String details

0 like 0 dislike
9.2k 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 | 9.2k 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:172.69.59.127
©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 | 7.6k 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 | 7k 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 | 6.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users