10/01/11 02:31:16 tjdTA3XC
#include <stdio.h>
int main(void)
{
int i, j, min, max, a[256], check[256];
for(i=0; scanf("%d", a+i)==1 && i < 256; i++);
if(i<=4) return 0;
if(a[i-1] > a[i-2]) max = a[i-1], min = a[i-2];
else max = a[i-2], min = a[i-1];
for(j=i-3; j>=2; j--) {
if(a[j] > max) max = a[j];
else if(a[j] < min) min = a[j];
else check[j] = 1;
}
if(a[0] > a[1]) max = a[0], min = a[1];
else max = a[1], min = a[0];
for(j=2; j<=i-3; j++) {
if(a[j] > max) max = a[j];
else if(a[j] < min) min = a[j];
else if(check[j]) printf("%d ", a[j]);
}
return 0;
}