0 like 0 dislike
11.1k views

Write a program that reads a string of up to 100 characters, and if its length is less than three characters, it should force the user to enter a new one. Next, the program should read a character and check if the string contains the input character three times in a row. The program should display the position of the first triad found.

Sample input:

fg
DuplicateThis
D

Sample output: 

Not found

 

Sample input: 

Deeeply
e

Sample output:

1

Sample input: 

Deeeppply
p

Sample output:

4

 

[Exam] asked in Midterm
ID: 23786 - Available when: Unlimited - Due to: Unlimited

reshown by | 11.1k views

65 Answers

0 like 0 dislike
Hidden content!
#include * *** ** *



#include * ***** *** **







int main()



{


* *** * * * * ** * * ** ch, str[100];


** * *** * * * ** i, len;






* * ** ** ** * **


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


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


* * * *** * ** *** while(len < 3);


* *** *** *** ** * * *** * ***** * ** * ** * * = getchar();


* **** *** *** ***** * ** * = 0; i <= len-3; i++)


** *** ** *** * * *** * * * * **** * * * * == ch && str[i+1] == ch && str[i+2] == ch)


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


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


** ** * * ** *** ** ** * *** * *** ** ***** * * *** * * ** * * 0;


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


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


* * ** * * * * * * ** 0;



}
answered by (237 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<string.h>

int main ()

{
** **** ** *** ** * * * a[100];
* * * **** **** * ** b;
********** ***** * * * i, j, count=0;
* * ** ****** *
** * * * ** **** ** *
* * ** *** * ** * **** **** * * * *** *** * * ** * **** * * ** * ** *

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

    {
*** ** ** * ***** *** * *** * * ** * * * ** ** ** * * * * *** * * ** *** **** *
* *** ********** ** **** *** * * ** ** *** *
* * * * * ***** * * ** * * **** * * * * * ** ** * * * * * * *****
** * * ** * ** * * ***** * ** ** * * * ** *** ** *
***** * *** * ******* ** * * * * ** * ***** * *** * * ** ** * ** * ** * * ** *** **
* * * * ** ** * * **** ** * ** ** * **

    }
* * ****** ** ** * * * *
* ** *** * **
* ** * **** * * ** ** * **** ** * * * * ** ***** ** found");

    }
* ** * * *** * * * **

    {
** *** * ***** ** ** *** **** ** * ** * ********* ** * * *



    }

}
answered by (-367 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<string.h>

int main ()

{
* ** *** ** * ** * * a[100];
****** * ** * * * * b;
** ** ** ** * ** * i, j, count=0;
* *** ** *** * * * *
* * * *** * * * *
** * * * * * * *** ** * * * * ** ** **** ** **** ** * ***** ** *** *** *** * * * *

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

    {
*** * ** ** *** * * ** * *** ** ** * * ** *** * ** * * * *
** * ** **** ** ** ** *** * *
** *** ****** ** ** * * * * * * * * ** * **** ** ****** ** ** *
** ** * ** * ** * ***** ** ** ** * *** ** *** * * *** *** * * * *
** ** * * ** *** * * * ** ** * * **** ** ** ** * ** *** ** * * * **** * *****
* ** *** ** **** ** ** * ** * **** ****

    }
* * **** * * * ** *** *
* **** * ** ***
*** * * ** * * ** *** ****** * ** *** * *** ** * found");

    }
** ** ** *** * * *

    {
* ** * * * ** * ** *** * ** ** * * *** ** * ** ** * ****



    }

}
answered by (-367 points)
0 like 0 dislike
Hidden content!
#include * * **



#include * ** ** ** **







int main()



{


* ** *** * ** ** ch, str[100];


*** *** * * ** ** *** i, len;






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


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


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


*** *** **** *** ** while(len < 3);


**** ** ** * * * * * *** ** ** * ** **** * = getchar();


* **** * ** * ** = 0; i <= len-3; i++)


* * ** ** ** ** ** *** ** * ** ** * ** ** == ch && str[i+1] == ch && str[i+2] == ch)


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


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


*** * **** * * *** * * * * ** * * **** * * * ** ** ***** *** * 0;


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


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


** * ***** **** ** ***** 0;



}
answered by (-215 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



#include ** * * ** * ****







int main()



{


******* ** ** ** ** * i, count1 = 0, count2 = 0;


** *** ** *** ******* ** * input[100];


**** *** *** *** ** * ***** *** * * &input);


* ** * * ** * *** ** (i = 0; i < strlen(input); i++)


** * * *** *


* ** ** * * *** * * ** * * * ** *** (input[i] == 'a')


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


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


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


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


** * * ** * *** * * ** *** (i = strlen(input) - 1; i >= 0; i--)


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


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


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


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


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


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


**** * **** **** ** ** (i = count1; i < strlen(input) - count2; i++)


* ** ** *** **** * * *** **** * * * * * * *** * ****** * * *** * input[i]);


**** ** ** *** *** * ** * * 0;



}
answered by (-215 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.197.95
©2016-2026

Related questions

0 like 0 dislike
11 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24270 - Available when: Unlimited - Due to: Unlimited
| 3k views
0 like 0 dislike
13 answers
[Exercise] Coding (C) - asked Apr 21, 2017 in Midterm
ID: 24268 - Available when: Unlimited - Due to: Unlimited
| 2.9k views
0 like 0 dislike
47 answers
[Exam] asked Apr 13, 2017 in Midterm
ID: 23784 - Available when: Unlimited - Due to: Unlimited
| 8.2k views
0 like 0 dislike
8 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24273 - Available when: Unlimited - Due to: Unlimited
| 2k views
0 like 0 dislike
4 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24272 - Available when: Unlimited - Due to: Unlimited
| 1.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users