Iam unable to execute the code below please help me to solve this and to execute.
0
909
89098
7890987
678909876
56789098765
4567890987654
345678909876543
23456789098765432
1234567890987654321
#include<stdio.h>
int main()
{
int i,j;
printf("0\n");
for(i=9;i<=1;i--)
{
for(j=i;j>=9;j++)
printf("%d",j);
printf("0");
for(j=9;j>=i;j--)
printf("%d",j);
printf("\n");
}
return 0;
}