0 like 0 dislike
7.2k 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 | 7.2k 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:172.70.80.20
©2016-2025

Related questions

0 like 0 dislike
11 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24270 - Available when: Unlimited - Due to: Unlimited
| 1.9k views
0 like 0 dislike
13 answers
[Exercise] Coding (C) - asked Apr 21, 2017 in Midterm
ID: 24268 - Available when: Unlimited - Due to: Unlimited
| 1.9k views
0 like 0 dislike
47 answers
[Exam] asked Apr 13, 2017 in Midterm
ID: 23784 - Available when: Unlimited - Due to: Unlimited
| 5.4k views
0 like 0 dislike
8 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24273 - Available when: Unlimited - Due to: Unlimited
| 1.4k views
0 like 0 dislike
4 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24272 - Available when: Unlimited - Due to: Unlimited
| 999 views
12,783 questions
183,442 answers
172,219 comments
4,824 users