题解 | 最大最小值

#include <stdio.h>

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