Program to print pattern 12345 1234 123 12 1 in C

Program to print pattern 12345 1234 123 12 1 in C 

#include <stdio.h>
#include<conio.h>

void main()
{
    int i, j;
    for(i=5;i>=1;i--)
    {
        for(j=1;j<=i;j++)
        {
            printf("%d",j);
        }
        printf("\n");
    }

}

Output:

12345
1234
123
12
1