1-4 Exercise 3: String details

0 like 0 dislike
9.1k 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 | 9.1k 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:172.70.178.106
©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 | 7.5k 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 | 6.9k 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 | 6.5k views
12,783 questions
183,442 answers
172,219 comments
4,824 users