Solution :
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| /// Author : Shohanur Rahaman | |
| /// URI OJ | |
| /// Problem No : 1247 | |
| /// Problem Name : Coast Guard | |
| /// Level : 2 | |
| #include<stdio.h> | |
| #include<math.h> | |
| int main() | |
| { | |
| int D,VF,VG,TW=12; | |
| double TF,TG,X; | |
| while(scanf("%d %d %d",&D,&VF,&VG)==3){ | |
| X= (double )sqrt((TW*TW+(D*D))); | |
| TF= (double)TW/VF; | |
| TG=(double) (X/VG); | |
| if(TG>TF) | |
| printf("N\n"); | |
| else | |
| printf("S\n"); | |
| } | |
| return 0; | |
| } |
