class Oblig1 {
	public static void main(String[] args) {
// Beregne opplysningene og regne ut:
//Totalt regn sommeren 2011 sum; =mai+juni+juli
//Gjennomsnitt de dagene det regnet; =mengde: 332mm(((14+21+19)))/54 dager

	int mayDays = 14, juneDays = 21, julyDays = 19;
	int sumDays = mayDays + juneDays + julyDays;
	System.out.println("In Norway we consider our summer to last from May to July.");
	System.out.println("During the summer of 2011 we had " + sumDays + " days with rain.");
	int mayRain = 68, juneRain = 157, julyRain = 107;
	int amountOfRain = mayRain + juneRain + julyRain;
	System.out.println("Amount of rain during the " + sumDays + " days was " + amountOfRain + " mm in Oslo.");
	System.out.println(" ");

	double averageRain = (double)amountOfRain / (double)sumDays;
	System.out.println("Average of rain in Oslo was " + averageRain + " mm per day");

// Gjennomsnitt ; Juli 2011
//Normalnedbøren for Juli er 81 mm.
//Prosentnedbør av normalen regnet det i juli 2011.
//Hvis 81 mm er 100%, hvor mange prosent mer er 107 mm regn?
//107-81= *100/ 81

	double averageJuly = (double)julyRain / (double)julyDays;
	System.out.println("Average per rainy day in July 2011 " + averageJuly + " mm of rain.");
	System.out.println(" ");
	int previousJuly = 81;
	double percentOfAverage = (double)( julyRain - previousJuly ) * 100 / (double)previousJuly;
	System.out.println("The average of rain in July is " + previousJuly + " mm of rain.");
// Ønsker ikke så mange desimaler
	System.out.printf("Average rain for July is %7.5f" + " percent more compared to previous years%n", percentOfAverage);


//Første foreleg for desimalendring: System.out.println("Average rain for July is " + percentOfAverage + "% percent more compared to previous years.");

	}
}