#include <stdio.h>
#include <limits.h>
static void show(int x) {
printf("<tr><td>%d<td>%d\n", x, (-x));
}
int main(int argc, char *argv[]) {
printf("<html>\n");
printf("<head>\n");
printf("<link rel=\"stylesheet\" type=\"text/css\" href=\"../teaching.css\">\n");
printf("</head>\n");
printf("<body>\n");
printf("<table border><tr><td>X<td>-X\n");
show(123456789);
show(INT_MAX);
show(INT_MIN);
printf("</table>\n");
printf("</body>\n");
printf("</html>\n");
}