0 like 0 dislike
1.8k views

This program will receive a sentence and reverse it as the result. 字串反轉

Example input 1:

School need Student

Example output 1:

Student need School

Example input 2:

Student

Example output 2:

Student

Example input 3:

are you as bored as I am

Example output 3:

am I as bored as you are

 

[Exercise] Coding (C) - asked in Chapter 13: Strings by (12.1k points)
ID: 41436 - Available when: Unlimited - Due to: Unlimited

edited by | 1.8k views

29 Answers

0 like 0 dislike
Hidden content!
#include<stdio.h>
#include<string.h>

int main()
{
** ** *** * *** * * ** *** i,o,txtlen, end;
** * **** *** * * * * sentence[100];
**** ** *** *** ** * * * * *** * * **** sentence);

* ** * * * * ** * *** **** * * **

* * ** ** * ** ** * * **** ***** i>=0; i--)
* * * * *
* **** * * *** *** *** * *** ** ******* ** (sentence[i]==' ')
** ***** ***** * * * * * *** * * * ***
**** * * ** ***** * ** ** * * **** * * ** * **** * ***** * * * * ** * o<=txtlen; o++)
* ** *** *** ** * * ** *** ** * * ** ** * * * * * ** * * * * *** *** * ***** ** *** * * ** **
* * *** * * * * * * * ** ****** * **** ****** * * * * * ** * = i-1;
* * ** ***** * * ** ** *** * * ** * * ** ** * * ** *** * * ** ** *** **** * ** ");
* *** ** * *** ** * *** * ** * * **** *** **

    }
* ***** ********* * i<=txtlen; i++)
** * ** * * * ** ** ** * * ** * ** ** ** *** ** **** ** * * sentence[i]);

}
answered by (-336 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <string.h>

int main(){
    int c,d,e;
    char a[100];
** ** ** * ** * ** ** *** * *
* *** ***** * ** * * * ** *
*** ** * * * ** * ** *** * ** ** ** **
* ** * **** * *** ** **** ** *** * ** * ** *
* ** * ** **** ** * * ** ** *** ** ** *** *** * ** * **** ** ** * '){
* * ** ** * **** ** ** * ** **** * * ** ** ** ** * * * *** * ** * ** *** ** ** * * *** *** *** *
** * ** * ***** ** * ** ***** *** * ** * ***** ** *** * *** * * * ** ** ** *** * **** ** * * *** ** ** * ** **** ** * * ** * * sentence
* * ****** * * ** ** * * ** *** *** ** ** * ** ** * * * **** *** *** * ** * * * *
*** *** * * * ** * * * *** ****** ***** * ** ** * * ** * * ** * * ** *** ****** * ** * ");
*** * ** * ** * * **** * ** * * ** ** *** * ** ** *** *** ** ** * * * ** **** *
** * **** * ***** * *** *** * ** * * * ****** ** * * *
    }
***** * ** * *** * **** * * ** * * ** *** *
* * * ** *** *** * *** **** * * * ***** * * ****** ******** **
    }
    return 0;
}
answered by (-498 points)
edited by
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <string.h>


int main()
{
* * ** ** ** ** * * * **** * str[1000], reverse[1000];
* * * ** ** * **** * * * len, i, index, wordStart, wordEnd;


* **** *** ********* ** ** * * ***** *

** ** **** * ** * *   = strlen(str);
*** * * *** * * ** ** = 0;


* *** * * *** *** ****** ** * = len - 1;
** **** * *** *** *** ** **   = len - 1;

***** * *** * * ** * > 0)
* * ** ******** * * ** ** **

* * * * ** * * **** * *** *** * * * * * == ' ')
* * * *** ** * * * ** *** *** * ** * *

* *** * * * *** ** ** *** ***** ** ******* * * * ******* * * * ** * = wordStart + 1;
** * * * ** *** ** *** *** * * ** ** ** **** * *** ** * * ** <= wordEnd)
* * ** * * * * * ** * * ***** *** * * **** * ** ** **** ** * ***
* * ** * * ** ********** * ** ** ******* *** * ** * ** * * * * * * ** * * ***** * ** * = str[i];

* *** ** * * ** * * *** * * * * * **** * * ** * ****** ** * ****** * * **
** * ** * * * * * * * ** ** * ** **** **** ** ** ***** ***** ** ** * *
** * * * * * * * **** *** ** **** * * ** * * **** * * * * * *
** * ** ** * * * *** ****** * **** * * * *** *** * ***** ** ** ** = ' ';

* * * * ** * ** * ***** * * * * * *** * * ** * * **** * ** ** = wordStart - 1;
* ** * * * * ** ** *** *** ** ***

* * * ** * * ** **** * * ** ***** * * **** *** *
    }

* **** *** * * * i<=wordEnd; i++)
    {
* * *** * *** ** *** * *** * *** * * * ** = str[i];
* * **** *** *** ****** ***** * * ** * ** ** ***
    }


* * ****** *** ** * ** * *** = '\0';


* * *** ** ** ** ** ** ** * * ***** * reverse);

** ** * ** ** * * * * ** * *** 0;
}
answered by (-196 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <string.h>
int main()
{
    int i=0,j=0;
    char a[100],*b[100];
* * * * * * ******** ** * ** ** * *
******* ** * ** ******* * ** **
** * ** *** * ** ***** *** ** * ** ** ** *
* * ** ** *** * *** ** * *** * ** * * * *** *** * * * * * * * **
* ** * *** **** ** *** * * ** ** * * * *** ******* **** *
* *** * * ** ** * * **** * **** ** * * ***** ** * ** ** * **** *** *
******** * * * * * * ** * * * * ** * * ** *** * * * **** ***** * ** **
* * * ** **** * **** * ** **** * * *** ***** ** *
** ***** ** *** * ** ** **** * ** * **** *
* * ** * **** ** * ** * ***** * * * ******
    }
**** *** * ** ** * * ** ***** * **
** * ** *** ***** ** **** *** * ** *** ",b[i]);
    }
** * ** ** * * ** ** **** * ** *
* **** ** *** * ** * ** * * 0;
}
answered by (54 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
0 like 0 dislike
Hidden content!
* * * **** *

void reverse(char *first, char *last);
void reverseWords(char *s)
{
****** ** * **** *** ***** ** *first_word = s,*temp = s;
* *** ** * *** ** *** ** *temp )
*** ** ** *** *** * ** *
*** * * ********** * ** * ** * * ** **** ***
* * * * * * * * ** * ** ** *** * * ** **** (*temp == '\0')
** * ** * * ******* * *** * *** **** **** ***** ****** * * ** ** * temp-1);   }
** *** * ** ** *** * * * *** * * *** * * if(*temp == ' ')
*** * *** *** *** *** * * ** * *** * * * * ** **** ** ** ** temp-1);
** ** * ** ** *** *** * ***** * *** * ** * * * ** ** ** ****** ** * = temp+1;
* * ** *** * **** * **** ** * * **** *
*** **** ** * * **
* **** *** *** * * * *** * ** temp-1);
}
void reverse(char *first, char *last)
{
** ** * ** * * * * **** temp;
* ** **** * ***** * (first< last)
* * ** ** ** **   temp = *first;
* * * ** * * ** ********* ** * * * * *** * * = *last;
* * * ***** ** **** * * ** ** * ** * **** = temp;
* ** ** ***** **
}

int main()
{
***** ** ** * * **** * s[100];
*** * ******** * ** *** * *** * **** s);
***** * * *** * ****** *temp = s;
*** * * * *** * * * * ** *** * *
* * ** *** ** * * ** ** * ** s);
* **** * * ** ** ** ** * ** 0;
}
answered by (-304 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Correct output
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
0 like 0 dislike
Hidden content!
#include<stdio.h>
#include<string.h>

int main() {
    char s[1000];
    int len=0,count=0,i,check=0;
    fgets(s,1000,stdin);
    len=strlen(s);
      len++;
    for(;len>0;len--) {
** **** ****** * * * ** ***** ** *** ** * * *** ** * * ') {
* ** * ** ** ** * *** * ** *** *** * ** ** * * * ****** * ** ** *** ****** {
* * * ** ** * *** * * * * ** * ** **** * **** * * * **** ****** * *** ******** ** ** ** ** {
* * ** *** * * ***** ***** * ** * * *** * ** *** ** ** *** * * ** * * * * **** ***** * ** **** *
** ** ****** * **** ***** **** **** ***** * ** * * ** * ** *** * * ** * ** ** * ** **
**** ** *** * * * * * * *** ** *** ***** * * * * * * ****** ** * * * {
* ** ** **** *** * * *** ** * * * * **** * * * *** * * ** * * * **** * * *** * * *** * *** *** ** **** ** *** s[len+i-2]);
** *** * * * * * * ******* ** * * * * * ** ** ** *** * ********* **** * * * * ***
* * * * ** *** * * ** * * * * * *** ** * * ** ** **** *
*** * ***** ** ** * ****** * * * ** **** *** * *** * * * ***
        }
***** * ******* * * *** * *** ** **** ***** * * if(len-2==0) {
*** **** * * ** **** ** ** *** * * *** **** * * ** *** ** * * * ** ** {
** ** **** ** * **** * *** * * ** *** *** *** ** * * * * **** * *** **** * *** *** ** *** * * * * ** ");
* *** * * * * ** * ******* ** ** ******* **** * * **** **** *** * *** ** *
* ** * ** *** * * * * * * * * * ** *** ** ** ** * * ** * * * * * ** * * * * ** ** {
**** * ** *** * ** ** * ** * * * * * ** *** *** * ** * ** * *** * * ** * *** *** * * s[len+i-2]);
* ******** * * *** * * * ** ** * ** * *** ***** * ** * * *
***** ** ** ** * * * *********** * * *****
**** ** **** * * * ** * ** * * * * * * {
** ** * ** ** **** * * * *** *** **** * ** * * * *** * ** * *** *
* * ** * ** * **** * * ** * ** *** * * *
    }
}
answered by (-120 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <string.h>
#define MAX_SIZE 100

int main()
{

** * * ** ** *** *** * str[1000], reverse[1000];
* *** * * *** * ******** * len, i, index=0, wordStart, wordEnd;

* * ***** ** ** * ** * * * ** ***

**** ** * * ******** * * *   = strlen(str);


* * *** * * * * * *** ** = len - 1;
* * *********** ****** * *   = len - 1;

** *** * * ** * * **** ******* > 0)
    {

** ******** ***** *** * *** * ** ** * *** **** * ** * == ' ')
** ** ** * *** *** *** * * * *** *

** ** ** * ** ** * **** * * ** * *** * * * *** * * * * = wordStart + 1;
* **** ** **** *** *** ** * * * * ***** *** * ** * * *** ** * * <= wordEnd)
* * * * ** *** * * *** ** ** ** ** ********** * ** * * ** * ** *
* * ** ** ** ***** * *** * * ****** ** * ******* * * * ** ** * * ** * *** * * * * = str[i];

* * * ** ** ******** ** * * * *** * ** *** ** * ** * ** * **** ** ********* * ** *
* * * **** *** **** * **** * * * ***** *** ** ** * * * * ****** ** **
* ** * * * * **** * *** ** * * * * * * * *** * * ***** * *
** ** ** ***** ** * *** *** * * * * **** * *** * **** * * **** * * *** = ' ';

* * * * *** ***** * * **** * **** **** *** **** * ** ** ** ** ****** = wordStart - 1;
** * *** * * * ** * ** *** *

** * ** * * * * * * ***** ** ** * **** *** * **
    }


* ** * * * * ** *** * * i<=wordEnd; i++)
    {
* ** **** * * * * * ** ** * * ** **** *** * * = str[i];
** ****** * * * ** ** * * *** *** * * *** * *****
    }

** ******** * * * * * *** * = '\0';

* ** **** *** *** ** ** ****** ** **** ** reverse);
**** ** ** * * * ** ** (i=0;i<strlen(reverse);i++){
*** * * ** * * * * * *** * ** * ** (reverse[i]=='\n')
* ** * ** **** ***** * ****** ***** * *** * * *** * * ** *
* * * * ** *** **** * ***** * * **** *
** *** * ** *** ** ** * ***** **** * *** ** * ******** ***** * *** *
* *** * * **** * *


* * *** *** **** * 0;
}
answered by (-323 points)
edited by
0 0
prog.c: In function 'main':
prog.c:10:5: 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/ccHXIf7r.o: In function `main':
prog.c:(.text+0x2f): warning: the `gets' function is dangerous and should not be used.
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/ccDHB1g4.o: In function `main':
prog.c:(.text+0x30): warning: the `gets' function is dangerous and should not be used.
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <string.h>

int main(){
* * * * **** * * * * * **** strSlice[500][50];
* ** * * * *** *** * i=0;
* * ** **** * *** * ** * * ** ** * **** * * * EOF){
** ** * *** *** ** * * *** ** * *****
* * ** *** * * *
** * ** * **** *** ** * * flag=1;
* ** **** * * * *** * *** ** * * *
** * ******* ** * ** * ** * * ** * * *
*** **** ** ** ** ** ** **** **** ** * * * * * * ** * ** * ** **** * ** * *** * * *
* * * * *** * ** * ** * *** **** ** * *** * * ** * * * * **
* * ** ****** ** * *********** ** * *** **** ** *
* * * * ** * ***** * * ** ******** * * ** ** *** ** ****** printf(" %s",strSlice[i]);
    }
******* * **** * ** ******** 0;
}
answered by (-116 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>

int main()
{
**** ** * * * * *** * * * str[100];
**** **** * *** * **** * space[100] = {0};
* ** ** * ** ***** d = 0;
* *** *** ** *** ** ** * i = 0;
***** * * ****** * ** ** * ("%[^\n]%*c", str);
  
** ***** * ** ** ** *** * * *
* * * *** ****** * **
* *** * ** **** * * ** * *** ** ** * (str[i] == ' ') {
* * ** ** ** ** * ** *** ** * * **** * ** * *** * * * **** space position with letters count following
* * * * * * *** * * ** * * ** ** ** * *** * * *** = d;
* ** ** * ** **** * ** *** * * * * * **** * * *** * = 0;
*** ** * ** ** * ** * *** * * * * ***** * else d++;
** *** * ** * * ******** ** ** * * * ** * * **
* ** ** ** * * **** * *
* * ** * * *** **** ***** ** words count
**** ******* * * **** *** = d;
*** * ** ***** * * ** ** now i actually is the length of str
** * * ************* * ** (int j=i;j>=0;j--){
**** **** * * * ** ** * * * *** * (space[j]>0){
** ** * *** ** * * ** ** * * *** * *** * * * *** *** * * **** (int k=j-space[j];k<j;k++) * ** ** * ** ** ** ** *
* * * * ** **** * * * * * ***** * *** * *** * * ******* * * (j!=space[j]) printf(" ");
** * * ** * * * * * * ** **** *** ** * *
* *** * ** ****** * * ******* * ** *** ** *
** *** * * * * *
** ***** * *** * * ** 0;
}
answered by (12.1k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.58.104
©2016-2024

Related questions

0 like 0 dislike
27 answers
[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
12,783 questions
183,443 answers
172,219 comments
4,824 users