task7.c

include<stdio.h>

int main()
{
double F, C;

while(scanf_s("%lf", &C) != EOF)
{
	F = 9 / 5 * C + 32;
	printf("%.2f转化为华氏度为：%.2f\n", C, F);
	printf("\n");
}


return 0;

}