18 lines
347 B
C
18 lines
347 B
C
#include <stdio.h>
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#include <stdlib.h>
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int spiral(int w, int h, int x, int y)
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{
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return y ? w + spiral(h - 1, w, y - 1, w - x - 1) : x;
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}
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int main(int argc, char **argv)
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{
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int w = atoi(argv[1]), h = atoi(argv[2]), i, j;
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for (i = 0; i < h; i++) {
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for (j = 0; j < w; j++)
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printf("%4d", spiral(w, h, j, i));
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putchar('\n');
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}
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return 0;
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}
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