自定义2个整数求最大公约数和最小公倍数
?
public static void commonDivisor(int num_1, int num_2){//接收两个整数
?int commonDivisorMax = 0;
?for (int i = 1 ; i <= num_1 && i <= num_2 ; i ++){
??if(num_1 % i == 0 && num_2 % i ==0)
???commonDivisorMax = i;
?}
??System.out.print(commonDivisorMax+"\t");
??System.out.print(num_1 * num_2 / commonDivisorMax);
}