Submission #1099862

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Source Code Expand

#include <stdio.h>
int main(){
	int deg,dis;
	int deg_hint=36000/32;
	scanf("%d %d",&deg,&dis);
	deg=deg*10;
	int deg_count;
	dis=dis*10/6;
	if(dis<=24){
		printf("C ");
	}else{
		int i;
		for(i=0;i<33;i++){
			if(deg<deg_hint*i){
				if(i<=1){
					printf("N ");
				}else if(i<=3){
					printf("NNE ");
				}else if(i<=5){
					printf("NE ");
				}else if(i<=7){
					printf("ENE ");
				}else if(i<=9){
					printf("E ");
				}else if(i<=11){
					printf("ESE ");
				}else if(i<=13){
					printf("SE ");
				}else if(i<=15){
					printf("SSE ");
				}else if(i<=17){
					printf("S ");
				}else if(i<=19){
					printf("SSW ");
				}else if(i<=21){
					printf("SW ");
				}else if(i<=23){
					printf("WSW ");
				}else if(i<=25){
					printf("W ");
				}else if(i<=27){
					printf("WNW ");
				}else if(i<=29){
					printf("NW ");
				}else if(i<=31){
					printf("NNW ");
				}else{
					printf("N ");
				}	
				break;
			}
		}
	}
	if(dis<=24){
		printf("0\n");
	}else if(dis<=154){
		printf("1\n");
	}else if(dis<=334){
		printf("2\n");
	}else if(dis<=544){
		printf("3\n");
	}else if(dis<=794){
		printf("4\n");
	}else if(dis<=1074){
		printf("5\n");
	}else if(dis<=1384){
		printf("6\n");
	}else if(dis<=1714){
		printf("7\n");
	}else if(dis<=2074){
		printf("8\n");
	}else if(dis<=2444){
		printf("9\n");
	}else if(dis<=2844){
		printf("10\n");
	}else if(dis<=3264){
		printf("11\n");
	}else{
		printf("12\n");
	}
	return 0;
}
		

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:5:7: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]

Judge Result