编辑代码

#include <stdio.h>

int main()
{
    double b;
    unsigned short a = 65535;
    unsigned short k = a;
    char c, d;
    int f, g;
    b = (1234.0 - 1) / 10;
    scanf("%c", &c);
    scanf(" %c", &d);
    scanf(" %c", &f);
    scanf(" %c", &g);
    printf("%c,%c,%c,%c,%.7f,%d", c, d,f,g,b,k);
    return 0;
}