19 lines
276 B
C
19 lines
276 B
C
#include <stdio.h>
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int gcd(int m, int n)
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{
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int tmp;
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while(m) { tmp = m; m = n % m; n = tmp; }
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return n;
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}
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int lcm(int m, int n)
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{
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return m / gcd(m, n) * n;
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}
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int main()
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{
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printf("lcm(35, 21) = %d\n", lcm(21,35));
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return 0;
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}
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