
int main()
{
	int a,b,c,d;
	scanf("%d%d%d",&a,&b,&c);
	if((a%4==0&&a%100!=0)||a%400==0)
		switch(b){
		    case 1:
			    d=c;
			    break;
		    case 2:
			    d=31+c;
			    break;
		    case 3:
			    d=60+c;
			    break;
		    case 4:
			    d=91+c;
			    break;
		    case 5:
   			    d=121+c;
                break;
		    case 6:
			    d=152+c;
			    break;
		    case 7:
			    d=182+c;
			    break;
		    case 8:
			    d=213+c;
			    break;
		    case 9:
			    d=244+c;
			    break;
		    case 10:
			    d=274+c;
			    break;
		    case 11:
			    d=305+c;
			    break;
		    case 12:
			    d=335+c;
			    break;
		    default :
			    d=0;
	}
	else
		switch(b){
			case 1:
				d=c;
				break;
			case 2:
				d=31+c;
				break;
			case 3:
				d=59+c;
				break;
			case 4:
				d=90+c;
				break;
			case 5:
   				d=120+c;
                break;
			case 6:
				d=151+c;
				break;
			case 7:
				d=181+c;
				break;
			case 8:
				d=212+c;
				break;
			case 9:
				d=243+c;
				break;
			case 10:
				d=273+c;
				break;
			case 11:
				d=304+c;
				break;
			case 12:
				d=334+c;
				break;
			default :
	            d=0;
	}
    printf("%d\n",d);
	return 0;
}