这串代码为什么我输入一个3.14后它就一直在那里输出try again 检查了代码感觉没问题啊用的是vs2022编译器

#include<stdio.h>
#include<math.h>

int main(void)
{
    const double ANSWER = 3.14159;
    double response;

    printf("What is the value of pi?\n");
    scanf("%lf", &response);

    while (fabs(response - ANSWER) > 0.0001)
    {
        printf("Try again!\n");
        scanf("%lf", &response);
    }

    printf("Close enough!\n");

    return 0;
}