fork download 
  1. #include <stdio.h>
  2.  
  3. int f(float x,int n){
  4.     float n_1=n*2-1;                                  
  5.     int counter=1;
  6.     float x_1=x;
  7.     while(x<=n_1){
  8.         x+=x_1/2;
  9.         counter++;
  10.     }
  11.     return counter;
  12. }
  13.  
  14. int main(){
  15.     printf("Enter the room number(3 digit):\n");
  16.     int ThreeDigitRoomNum;
  17.     scanf("%d",&ThreeDigitRoomNum);
  18.  
  19.     float InitialHeight;
  20.     scanf("%f",&InitialHeight);
  21.     int roomnum=ThreeDigitRoomNum%100;
  22.     int floornum=ThreeDigitRoomNum/100;
  23.     int area;
  24.     if(roomnum<=4 && roomnum>=1){
  25.         area=1;}
  26.     else if(roomnum<=8 && roomnum>=5){
  27.         area=2;}
  28.     else if(roomnum<=12 && roomnum>=9){
  29.         area=3;}
  30.     else{
  31.         area=4;}
  32.         printf("%d\n",area);
  33.         printf("%d",f(InitialHeight,floornum));
  34.     return 0;
  35. }
  36.  
Success #stdin #stdout 0s 5512KB
comments (?)
stdin 
702
0.60
stdout 
Enter the room number(3 digit):
1
43
https://ideone.com/rVtcld
language:
C (gcc 8.3)
created:
2 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!