为什么我的C代码无法正确存储和/或显示用户输入的数组的值？

如何解决为什么我的C代码无法正确存储和/或显示用户输入的数组的值？

#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#define NUMS 3

int main(void) // call main
{
    int high[NUMS] = { 0 }; // single int for high
    int low[NUMS] = { 0 }; // single int for low
    double a = 0; 
    double b = 0;
    double c = 0;
    double d = 0;
    double e = 0;
    double f = 0;
    double total = 0;
    double avg = 0;
    int i = 0;

    for (i = 0; i < NUMS; i = i + 1) // for loop running to have the user input 3 day's worth of temperatures
    {
        printf("Enter the high value for day %d: ",i + 1);
        int tempHigh = scanf("%d",&high[i]);

        printf("Enter the low value for day %d: ",i + 1);
        int tempLow = scanf("%d",&low[i]);

        while (high[i] < low[i] || high[i] > 40 || low[i] < -40) // while loop checks that each temperature fits the criteria
        {
            printf("Incorrect values. Try again.\n");
                
            printf("Enter the high value for day %d: ",i + 1);
            int tempHigh2 = scanf("%d",&high[i]);

            printf("Enter the low value for day %d: ",i + 1);
            int tempLow2 =scanf("%d",&low[i]);     
        }
    }

    a = (double)high[0]; // each temperature stored as its own variable outside of the array and converted to double
    b = (double)high[1];
    c = (double)high[2];
    d = (double)low[0];
    e = (double)low[1];
    f = (double)low[2];
    total = a + b + c + d + e + f; // calculating total
    (double)avg = total / ((double)NUMS * 2); // calculating average

    printf("The average temperature of the three days is: %p",&avg); // printing average.

    return 0;

}

当我从数组中打印出平均值，总数或直接值时，它最终会以一串混合字符的形式打印出来，我不确定为什么。我没有任何错误或警告可以解决，所以我发现很难找出问题所在。

解决方法

修改您的代码

"+1y +5m"