08/01/23 04:48:22
>>453
#include <stdio.h>
#define N 10
int get_gcd( int m, int n ) { return ( m < n ) ? get_gcd( n, m ) : ( n == 0 ) ? m : ( m % n == 0 ) ? n : get_gcd( n, m % n ); }
int get_lcm( int m, int n ) { return ( m == 0 || n == 0) ? 0 : m * n / get_gcd( m, n ); }
int main( int argc, char ** args ) {
int nums[ N ] = {0}, i, l, gcd, lcm;
puts( "input numbers. " );
for ( i = 0; i < N; ++i ) {
scanf( "%d", &nums[ i ] );
if ( nums[ i ] < 1 ) { break ; }
}
l = i;
gcd = lcm = nums[ 0 ];
for ( i = 1; i < l; ++i ) {
gcd = get_gcd( gcd, nums[ i ] );
lcm = get_lcm( lcm, nums[ i ] );
}
for ( i = 0; i < l; ++i ) {
printf( "%d ", nums[ i ] );
}
printf( "\nLCM:%d, GCD:%d\n", lcm, gcd );
return 0;
}
10個入れるか，0以下の数を入れるかで入力をやめるようにしてみた