Submission #107864

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Source Code Expand

#include <cstdio>
#include <string>
using namespace std;
int main() {
	int Deg,W;
	double Dis;
	string Dir;
	scanf("%d %lf",&Deg,&Dis); Deg*=10;
	if(1125<=Deg) {
		if(Deg<3375) Dir="NNE";
		else if(Deg<5625) Dir="NE";
		else if(Deg<7875) Dir="ENE";
		else if(Deg<10125) Dir="E";
		else if(Deg<12375) Dir="ESE";
		else if(Deg<14625) Dir="SE";
		else if(Deg<16875) Dir="SSE";
		else if(Deg<19125) Dir="S";
		else if(Deg<21375) Dir="SSW";
		else if(Deg<23625) Dir="SW";
		else if(Deg<25875) Dir="WSW";
		else if(Deg<28125) Dir="W";
		else if(Deg<30375) Dir="WNW";
		else if(Deg<32625) Dir="NW";
		else if(Deg<34875) Dir="NNW";
		else Dir="N";
	}else Dir="N";
	Dis/=60;
	Dis=((int)(Dis*10+0.5))/10.0;
	if(Dis<=0.2) W=0;
	else if(Dis<=1.5) W=1;
	else if(Dis<=3.3) W=2;
	else if(Dis<=5.4) W=3;
	else if(Dis<=7.9) W=4;
	else if(Dis<=10.7) W=5;
	else if(Dis<=13.8) W=6;
	else if(Dis<=17.1) W=7;
	else if(Dis<=20.7) W=8;
	else if(Dis<=24.4) W=9;
	else if(Dis<=28.4) W=10;
	else if(Dis<=32.6) W=11;
	else W=12;
	if(W>0) printf("%s %d\n",Dir.c_str(),W); else printf("C 0\n");
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:8:27: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]

Judge Result