代码：
#include <stdio.h>
int main(int argc, const char * argv[]) {
printf("请输入三个数，中间以逗号隔开\n");
double a, b, c,d;
scanf("%f,%f,%f",&a,&b,&c); ⚠️ Format specifies type "float" but the argument has type "double"
d = (a + b + c)/3;
printf("%f\n",d);
return 0;
}
运行结果：
请输入三个数，中间以逗号隔开
99,98,99
0.000000
Program ended with exit code: 0
