题解 | 最大最小值

#include <stdio.h>
int main()
{
    int arr[3];
    int j,i;
    scanf("%d",&j);
    arr[0]=j;
    int max=arr[0];
    int min=arr[0];
    for(i=1;i<3;i++)
    {
        scanf("%d",&arr[i]);
        if(arr[i]>max)
        max=arr[i];
        if(arr[i]<min)
        min=arr[i];
    }
    printf("The maximum number is : %d\n",max);
    printf("The minimum number is : %d\n",min);





    return 0;
}