题解 | 最大最小值

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