#include <stdio.h>
#include <string.h>
int main()
{
setbuf(stdout, NULL);
int numLength;
printf("Enter number length: ");
scanf("%d",&numLength);
getchar();
char str[2*numLength];
printf("Enter number: ");
fgets(str, 2*numLength, stdin);
for(int i=0;i<2*numLength;i=i+2)
{
printf("%d ",('0'-*(str+i)));
}
return 0;
}