【C语言】scanf()输入浮点型数据

2024-09-01 03:04:33

#include<stdio.h>

int main()

{

    double x1, x2, x3, x4;

    printf("输入2个浮点数x1，x2:\n");

    scanf_s("%lf,%lf", &x1, &x2);

    printf("%lf,%lf\n", x1, x2);

    printf("输入浮点数x3,x4:\n");

    scanf_s("%5lf,%lf", &x3, &x4);

    printf("%lf,%lf\n");

    return ;

}

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