20 lines
258 B
C
20 lines
258 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include <bkfifo.h>
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int test01(int size) {
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return ((size < 2) || (size & (size - 1))) ? -1 : size;
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}
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int work01() {
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for (int i = 0; i < 18; i++) {
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printf("%d:%d\n", i, test01(i));
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}
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}
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int main()
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{
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return 0;
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} |