제출 #84439

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
84439		talip	생물 실험 (IZhO13_expgorl)	C++14	0 / 100	1083 ms	736 KiB

expgorl

#include <bits/stdc++.h>
using namespace std;
//Yeter calis artik
//Scanf hurmetine. Pls.
char s[10002];
int x[10001]; int y[10001];
 
int main(){
	int lax, lay, gox, goy, n, k;
	long double mini=1.0E7, maxi=0, ans;
	scanf("%d %s %d %d %d %d",&k,s+1,&lax,&lay,&gox,&goy);	n=strlen(s+1);
	x[0]=gox-lax;	y[0]=goy-lay;
	for(int i=1;i<=n;i++){
		x[i]=x[i-1];		y[i]=y[i-1];
      	if(s[i]=='I'){
          continue;
        }
      	if(s[i]=='L'){
          	x[i]--;	continue;
        }
      	if(s[i]=='R'){
        	x[i]++;	continue;
      	}
      	if(s[i]=='B'){
        	y[i]--;	continue;
      	}
      	if(s[i]=='F'){
        	y[i]++;	continue;
      	}
	}
	for(int i=0;i<=n;i++){
		for(int j=0;j<k;j++){
			ans=sqrtl(1LL*(x[i]+j*(x[n]-x[0]))*(x[i]+j*(x[n]-x[0]))+1LL*(y[i]+j*(y[n]-y[0]))*(y[i]+j*(y[n]-y[0])));
			if(mini>ans){
              	mini=ans;
            }
			if(ans>maxi){
              	maxi=ans;
            }
		}
	}
	printf("%.14Lf %.14Lf", mini, maxi);
}

컴파일 시 표준 에러 (stderr) 메시지

expgorl.cpp: In function 'int main()':
expgorl.cpp:11:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d %s %d %d %d %d",&k,s+1,&lax,&lay,&gox,&goy); n=strlen(s+1);
  ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 0 / 100