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:172.70.206.242
©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