41 lines
834 B
C
41 lines
834 B
C
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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int gcd(int x, int y)
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{
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int r = 0, a, b;
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a = (x > y) ? x : y; // a is greater number
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b = (x < y) ? x : y; // b is smaller number
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r = b;
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while (a % b != 0)
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{
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r = a % b;
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a = b;
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b = r;
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}
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return r;
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}
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int lcm(int x, int y)
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{
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int a;
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a = (x > y) ? x : y; // a is greater number
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while (1)
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{
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if (a % x == 0 && a % y == 0)
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return a;
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++a;
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}
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}
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int main(int argc, char **argv)
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{
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printf("Enter the two numbers: ");
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int x, y;
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scanf("%d", &x);
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scanf("%d", &y);
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printf("The GCD of two numbers is: %d", gcd(x, y));
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printf("The LCM of two numbers is: %d", lcm(x, y));
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return 0;
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}
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