C

Remove and Repeat Digit Pattern

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The program must accept an integer N as the input. For each digit D in N, the program must print the digit D for X times where X is formed by removing the digit D from the integer N as the output.

Note: The value of N is always not a multiple of 100.

Boundary Condition(s):
101 <= N< 10^5

Input Format:
The first line contains N.

Output Format:
The lines contain the integers separated by a space.

Example Input/Output 1:
Input
121
Output
111111111111111111111
22222222222
111111111111

Explanation
For the first digit in 121, the value of X is 21. So 1 is printed for 21 times. For the second digit in 121, the value of X is 11. So 2 is printed for 11 times. For the third digit in 121, the value of X is 12. So 1 is printed for 12 times.

Example Input/Output 2:
Input:
210
Output:
2222222222
11111111111111111111
000000000000000000000

#include<stdio.h> 
#include<stdlib.h>

int main()
{
	int n;
	scanf("%d",&n); 
	int a[1000000];
	int k=0; 

//storing each element in a array
	while(n>0)
	{
		a[k]=n%10; 
		n/=10; 
		k++;
	}
	int m=k-1;
	k--; 
	int f;
	while(m>=0)
	{
		f=0; 

//calculating the number without its position
		for (int i=k;i>=0; i--)
		{
			if(i!=m) 
			f=(f*10)+a[i];
		}

//printing the digit 
		for (int i=0;i<f;i++) 
		printf("%d ",a[m]); 
		printf("\n");
		m--;
	}
}
Hephzibai
WRITTEN BY

Hephzibai

Hephzibai is a driven third-year student at St. Joseph's Institute of Technology, specializing in Computer Science and Engineering. With a keen interest in data science and also in fullstack.
One of my greatest strengths lies in my programming skills, which I've honed through countless hours of practice and participation in coding challenges. Platforms like Skillrack, HackerRank, and others have been my playgrounds, where I've tackled a wide range of problems with creativity and determination.

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