Submission #914093

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Source Code Expand

//INPUT: Deg, Dis
//OUTPUT: Dir, W

#include<stdio.h>
#include<string.h>

int main(){
	int Deg, Dis;
	int Deg2, Dis2;
	int W;
	char Dir[4];
	
	//INPUT
	scanf("%d%d", &Deg, &Dis);
	
	//CALC
	//Wind Distance
	if(Dis < (0.25 * 60)) W = 0;
	else if(Dis < (1.55 * 60)) W = 1;
	else if(Dis < (3.35 * 60)) W = 2;
	else if(Dis < (5.45 * 60)) W = 3;
	else if(Dis < (7.95 * 60)) W = 4;
	else if(Dis < (10.75 * 60)) W = 5;
	else if(Dis < (13.85 * 60)) W = 6;
	else if(Dis < (17.15 * 60)) W = 7;
	else if(Dis < (20.75 * 60)) W = 8;
	else if(Dis < (24.45 * 60)) W = 9;
	else if(Dis < (28.45 * 60)) W = 10;
	else if(Dis < (32.65 * 60)) W = 11;
	else W = 12;
	
	//Wind Degree
	Deg2 = Deg * 10;
	
	if(W == 0) strcpy(Dir, "C");
	else if(1125 <= Deg2 && Deg2 <3375) strcpy(Dir, "NNE");
	else if(3375 <= Deg2 && Deg2 < 5625) strcpy(Dir, "NE");
	else if(5625 <= Deg2 && Deg2 < 7875) strcpy(Dir, "ENE");
	else if(7875 <= Deg2 && Deg2 < 10125) strcpy(Dir, "E");
	else if(10125 <= Deg2 && Deg2 < 12375) strcpy(Dir, "ESE");
	else if(12375 <= Deg2 && Deg2 < 14625) strcpy(Dir, "SE");
	else if(14625 <= Deg2 && Deg2 < 16875) strcpy(Dir, "SSE");
	else if(16875 <= Deg2 && Deg2 < 19125) strcpy(Dir, "S");
	else if(19125 <= Deg2 && Deg2 < 21375) strcpy(Dir, "SSW");
	else if(21375 <= Deg2 && Deg2 < 23625) strcpy(Dir, "SW");
	else if(23625 <= Deg2 && Deg2 < 25875) strcpy(Dir, "WSW");
	else if(25875 <= Deg2 && Deg2 < 28125) strcpy(Dir, "W");
	else if(28125 <= Deg2 && Deg2 < 30375) strcpy(Dir, "WNW");
	else if(30375 <= Deg2 && Deg2 < 32625) strcpy(Dir, "NW");
	else if(32625 <= Deg2 && Deg2 < 34875) strcpy(Dir, "NNW");
	else strcpy(Dir, "N");
	
	//OUTPUT
	printf("%s %d\n", Dir, W);
	
	return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:14:7: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]

Judge Result