![](http://images0.cnblogs.com/blog/571388/201310/02222253-0b43a7a938ee45c2be672f7a244f5738.jpg)
#include<stdio.h> int main(void) { int fahr,lower,upper; double celsius; printf("Enter lower:"); scanf("%d",&lower); printf("Enter upper:"); scanf("%d",&upper); printf("fahr celsius "); for(fahr=lower;fahr<=upper;fahr++){ celsius=(5.0/9.0)*(fahr-32); printf("%d%6.lf ",fahr,celsius); } return 0;