1 solutions

  • 0
    @ 2025-11-5 16:33:46

    C :

    #include<stdio.h>
    int main()
    {
    	int a,b,c,d;
    	int bei(int x,int y);
    	scanf("%d%d%d%d",&a,&b,&c,&d);
    	printf("%d\n",bei(a,b));
    	printf("%d\n",bei(c,d));
    	return 0;
    }
    int bei(int x,int y)
    {
    	int i,max;
    	max=(x>y)?x:y;
    	for (i=max;;i++)
    	{
    		if(i%x==0&&i%y==0) break;
    	}
    	return i;
    }
    

    C++ :

    #include<iostream>
    using namespace std;
    int main()
    {
    	int m,n;
    	while (cin>>m>>n)
    	{
    		int t=m*n,r=m%n;
    		while (r)	//辗转相除法
    		{
    			m=n;
    			n=r;
    			r=m%n;
    		}
    		cout<<t/n<<endl;
    	}
    	return 0;
    }
    
    • 1

    Information

    ID
    17859
    Time
    1000ms
    Memory
    12MiB
    Difficulty
    (None)
    Tags
    # Submissions
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