0 like 0 dislike
6.5k 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 | 6.5k 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:172.69.58.150
©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
| 1.7k views
0 like 0 dislike
13 answers
[Exercise] Coding (C) - asked Apr 21, 2017 in Midterm
ID: 24268 - Available when: Unlimited - Due to: Unlimited
| 1.7k views
0 like 0 dislike
47 answers
[Exam] asked Apr 13, 2017 in Midterm
ID: 23784 - Available when: Unlimited - Due to: Unlimited
| 4.9k views
0 like 0 dislike
8 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24273 - Available when: Unlimited - Due to: Unlimited
| 1.2k views
0 like 0 dislike
4 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24272 - Available when: Unlimited - Due to: Unlimited
| 893 views
12,783 questions
183,442 answers
172,219 comments
4,824 users