摘要：
#includeint main(){ int F; double C; scanf("%d",&F); C=(5/9)*(F-32); printf("%.2f\n",C); return 0;}#includeint main(){ char ch[80]; int letter=0,blank=0,number=0,other=0; int i; i=0; while((ch[i]=getchar())!='\n') i++; ch[i]='\0'; for(i=0;ch[i]!='\0';i 阅读全文
