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#include <stdio.h>
#include <stdlib.h>
typedef unsigned char byte;
typedef unsigned uint;
enum { Len = 1000 };
static byte fabric[Len][Len];
int main() {
while (!feof(stdin)) {
uint d, x, y, w, h;
scanf("#%u @ %u,%u: %ux%u\n", &d, &x, &y, &w, &h);
for (uint i = 0; i < w; ++i) {
for (uint j = 0; j < h; ++j) {
fabric[x + i][y + j]++;
}
}
}
uint count = 0;
for (uint x = 0; x < Len; ++x) {
for (uint y = 0; y < Len; ++y) {
if (fabric[x][y] > 1) count++;
}
}
printf("%u\n", count);
}
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