1-4 Exercise 3: String details

0 like 0 dislike
5.2k 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 | 5.2k 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:108.162.216.51
©2016-2024

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 | 4.5k 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 | 4.3k 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 | 3.8k views
12,783 questions
183,443 answers
172,219 comments
4,824 users