1-4 Exercise 3: String details

0 like 0 dislike
2.4k 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 | 2.4k 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:172.70.131.57
©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 | 2.1k 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 | 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 | 2k views
12,783 questions
183,443 answers
172,219 comments
4,824 users