22 lines
301 B
C
22 lines
301 B
C
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#include <stdio.h>
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int gcd ( int n, int m )
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{
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if(n == m)
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return n ;
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if (n < m)
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return gcd(n,m - n );
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return gcd(n - m,m );
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}
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int main()
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{
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int a,b;
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printf("a=");
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scanf("%d",&a);
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printf("b=");
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scanf("%d",&b);
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printf("GCD=%d",gcd(a,b));
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return 0;
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}
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