0 like 0 dislike
992 views

Trung is bored with his mathematics homeworks. He takes a piece of chalk and starts writing a sequence of consecutive integers starting with 1 to N (1 < N < 10000). After that, he counts the number of times each digit (0 to 9) appears in the sequence. For example, with N = 13, the sequence is: 

12345678910111213

In this sequence, 0 appears once, 1 appears 6 times, 2 appears 2 times, 3 appears 3 times, and each digit from 4 to 9 appears once. After playing for a while, Trung gets bored again. He now wants to write a program to do this for him. Your task is to help him with writing this program.
Input:
The input consists of several data sets. The first line of the input file contains the number of data sets which is a positive integer and is not bigger than 20. The following lines describe the data sets. For each test case, there is one single line containing the number N.
Output:
For each test case, write sequentially in one line the number of digit 0, 1, …9 separated by a space.

Sample Input

2
3
13


Sample Output

0 1 1 1 0 0 0 0 0 0
1 6 2 2 1 1 1 1 1 1

Sample Input 2

1
5


Sample Output 2

0 1 1 1 1 1 0 0 0 0
[Normal] Coding (C++) - asked in Introduction to Computer Programming II (C++)
ID: 49740 - Available when: Unlimited - Due to: Unlimited
| 992 views

2 Answers

0 like 0 dislike
Hidden content!
#include<iostream>
#include<cstring>
using namespace std;
int main()
{
    int a[10],b[20];
    int k,n;
* ** *** * ** * * * * * **
    for(int i=0;i<k;i++)
    {
** * *** ** * * * ** *** ** * ***** **** ******** *
**** * ** *** * * * * * ** ** * ** ** * * * * ***
    }
    for(int i=0;i<k;i++)
    {
** *** * *** * ** * ** * ** * * ***** * * * ** ***
* * **** *** ** * * ** * ******* ***** * * * * j = 0;j<=b[i];j++)
* * * ** * * **** * *** ** * ******* ***** *
* ** ** * * * ** * * * * * *** *** ** **** ** ******** **** k = j;
* ** * * * * *** * * * ***** ** * * * **** *** * * * * ***
** * *** *** ** * ***** *** * ** * * * *** * * * * * *** ** *
* ** * *** ** * * * * ** ***** ** * *********** ** * **** * * * * *** * * num =k%10;
** ********** ** ****** **** * * **** * *** ** *** **** * * * * * *** ** * ** *** ** * * * *
* ** * ** * * * * ** **** ** ** *** * ** *** * * ** ** * * * * * * * * * *** * *
* ** * ** * ** * * * * ** * ** **** **** ** ***** *** * * * **
* * *** *** * * ** * * * *** ** ** **
** ****** ** * ******** *** ** * * * * * ** * *
* * * ** ** ***** * * ***** * * **
** ** *** *** *** ** ** * * ** * * * * ** ** **** * **
* ** ***** ** * * ** ** ** **** * *** *
***** *** * * ** * * ** ** * * * *** ** * * *** j = 0;j<10;j++)
* * ** ** ** *** * *** * ** *** * * * * *****
** * * * * * *** * * ***** * ** ** * *** * ** *** * * **** ***
** ** * ** ** * **** * ** **** * *** ***** * ******* *** * ** ** * * *** * *** * * * * * ** ** ** * ** ";
****** * *** * * ******* *** ** ****** ** *** * * ****** * * ** ***** *** * ***
* * * * * * * ** * * ***** ** **** * * *** * * ** ** *** ** * * **** ****
* ** ** ****** ** * ** *** * * * **** *
    }

    return 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
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include <iostream>

using namespace std;

int main()
{
    int counter[10],counter2[10],arr[1000],arr2[1000];
    int n1,n2,n3,i,j=0,rem,dec,k;
    for(i=0;i<10;i++)
    {
* * * ****** *** * * * * *** * * *** ** *** *
** * ** ** *** * *** * **** * * * * * * ** *** * ** *
** *** ******* **** ** * * ** * ** **** ***** ****
    }
    cin >> n1;
    if(n1>1)
    {
** ** * ** **** ** * ** **** * * ** *** ** * >> n2;
* **** * * ***** ** ** **** * ** **** >> n3;
      
* ** * * * * * ** * ** *** * ** * * **** *****
        {
** * ** ** * ** *** * * **** ***** * *** ** * * ******** * * * **
*** * ** **** * * ******* ** ** **** * ** *** * * ** * * * * * * ***** ** **
** ** * * * ** * * ** * * *** ** ** ** ** ** ** * *
** * * ** ** * ** ******** * **** ** *** * * * * ******** *** * * * * ** *
* ***** **** * ** * ** * * * * ** * ** * * * ** ***** * * * *** * *** ** ** * ** **
**** *** **** * *** ** * * * * **** * ** * ** ***** ** * *** * *** * * * *
** ** ** * ** ** * **** * ** * ***** ** * **** ** * **** ** * * *** ***** *** ****** ** *** * *** ***
* ** * * * ** ** * ** **** * ****** * * ***** *** * ** * * * *** * * * *** ***** ***
* * * * * ***** * * ** ** * * ** * *** ***** ** * * ******* * ** *** ******* * ** ** **** * **** * ***
** * ** *** * * * ** * * * ****** * ** * ** * ** * * **** * * *
        }
**** ***** * *** * *** ** * ** ** ******** ** ** * ** ** * * *
        {
** * * * *** *** * * * * * * * * ** ***** * ** ***** * * ** * ****
* * ** ****** * ** * *** *** ****** ** * * ** ** * * * **** * * *
* * * ** ****** * **** *** * **** *** * * * * * * *** ** *** * * ** ***** ** **** **
******* * ** ** * ** * *** * * *** ** * * * * *** ** * *** * *** *** **** *** * *** * * * ** * ** *
* * *** * * * * * ** ** * *** *** *** * * * * ** ** *
        }
*** **** ** * *** **** ****** *** * * * * * ** ***
        {
* ** * **** ** ** * * ** * ** ** ** * ** * ** * ** *** *** * * * ** * ** *
* ***** * ****** * * * ** ** * *** * * ** *** * ** **
* **** *** ** * * * * ** **** ** ** *** **** ** *** **** ****** *** ** ** *** ** ** ***
*** **** ** ** ** * * * * ******** ** * *** **** ** * * ** * *** * * *** ** * *** *** * *** * * * * * ****
* * * * * *** ** *** * ** * * ** * **** *** ** * * * ** * * ** *
        }
*** *** ** * * *** * ** ***** * * ** * * ** * * ******
        {
* ******** * **** ** ** *** * *** ** * * ** ** ** * ***
* ** **** ** *** * * *** * ** ** *** **** ** *** * * * *** ** ** * << counter[i];
* * *** * * ** * * ****** *** *** *** ** * ****** *****
* * ***** ** ** * * ** *** * * * ** *** * *** ** * ** * ** *** << " " << counter[i];
* * *** ** * *** *** *** ** ** ** * * * *
** *** **** * * ** *** ** ** ** * ** * *** ** * * * ** * **
**** * * * ** ***** * *** ***** * * ** * * * * *
*** *** * * * ***** *** ** * *** * ** *** *
*** ****** **** * *** * * * * ****** * *** * ** * *** * ** *
** ***** * ** ** * * ** * * * ** * * * ** ** *** * * ** ***** << counter2[i];
** ***** ** * ******* ** ** * ** * *** *** * * **** * *** * * **
* * ******** ***** ** ** * ** * * ** * * * ******** * * ** * * << " " << counter2[i];
        }
    }
    else
    {
* * * * * * * * *** * *** ** ** ** ** *

* * ** * * * * *** **** * ** ** ** * * ** * * *** *
        {
** ** ** * *** ******* ** * * * *** * ****** * * * *** * **** * *
** * ** ** ** **** **** * * * ** * * * * **** * * * ** **** ** *** **
* * ** **** ******* * ** * *** **** * ** *** * * *** * * *** **
* ******* ** **** * * ** ***** * * * ** **** ** ** * * *** * * * *** *** *
*** ** ** * * ** *** * * *** * * ** * * * ** ** *** * **** *********** * ** *
********* * ** * * **** * * * * * ** * ** *** * *** **** * ***** ***** * ** * ***
* * * *** * * **** ** * **** *** ** ** * * * ** * ** *** *** ** ** * **
*** * ** ** * ** * ** * * *** * ** ** ** * * *** ** * *** * ** * * * ** * * * ** ***
* * ** * ** * * * * * **** ** **** * * * ** * **** *** *** ** **** *** * * * * * * ** * ** * * **
** * * * ** ** ** * * * **** **** * ** * ** * *** **
* ** *** *** * ****** * ** ***** * * *** * *
*** ** * * ****** * ** * **** * * ** * *** * * ** * *
        {
** * *** ******** ** ** * * * ** *** * *** * * * * *** ********* *
* *** * *** ** * * * **** *** ** *** *** * * ** * * * * ** **
** ** *** ***** ** *** ***** ** *** * * ** ** *** * * * **** ** * * **** *** *
* **** ** ******** * * *** * ** *** ***** * ** ** * * *** * * ***** ** * ** **** ** ** * ** * * ** * * ** **
* * *** **** * * * ** ** ************* ** * *** *** *** ******
* *** ** * * * * **** * ** * ***
      
** ** * ***** ** ** * ** * ** *** ** ** *** ** * * *** ******
** * * ** **** ***** * *** ** * ** * ** *
* ***** * * * * * ** ** **** * * * * ** ***** *** * * *
* * * *** ** ** ** ** * * * ***** ** * ** *** ** * ** ***** *** * << counter2[i];
** * ** * * * * * *** ***** * ******* * ** * * *** ** **
* * * * ** * * * * ** * *** * * ** ** ** ******* ** * * << " " << counter2[i];
        }
    }
}
answered by (-323 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 0
Why??
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.71.254.71
©2016-2025

Related questions

0 like 0 dislike
1 answer
[Normal] Coding (C++) - asked May 17, 2018 in Introduction to Computer Programming II (C++)
ID: 52073 - Available when: Unlimited - Due to: Unlimited
| 603 views
12,783 questions
183,442 answers
172,219 comments
4,824 users