Nils O. Selåsdal
18 lines
312 B
C
18 lines
312 B
C
#include <stdlib.h>
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#include <stdio.h>
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#include <ucore/math.h>
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int main(int argc, char *argv[])
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{
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unsigned int a,N;
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if (argc < 2) {
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printf("Usage %s interger1\n",argv[0]);
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return 1;
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}
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a = atoi(argv[1]);
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N = uc_phi_32(a);
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printf("phi of %u is %u\n",a,N);
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return 0;
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}
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