first commit

EidP/Ueb06/a4.java

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+class a4{
+static int counter,counter2;
+public static void main(String[] args){
+	char[][] arrr = {{'*','a','*'},
+				{'*',' '},
+				{'B','c','0','a'}};
+	char[][] arrrr = {{'*','a','*','a'},
+					{'*','*','*','b'},
+					{'B','c','0','c'}};
+	berechneSterneProZeile(arrr);
+	berechneSterneProSpalte(arrrr);
+	berechneAnzahlZeilen(arrrr);	
+}
+
+public static void berechneSterneProZeile(char[][] arr){
+	System.out.println("Zeilen");
+	for(int i=0;i<arr.length;i++){
+		counter = 0;
+
+		for (int j=0;j<arr[i].length;j++){
+			if (arr[i][j] == '*')
+				counter++;
+		}
+		System.out.println( i + ": " + counter);
+	}
+}
+
+public static void berechneSterneProSpalte(char[][] arr){
+	System.out.println("Spalten");
+	for( int i=0; i<arr[0].length; i++){
+		counter = 0;
+		for( int j=0; j<arr.length;j++){
+			if(arr[j][i] == '*')
+				counter++;
+		}
+		System.out.println( i + ": " + counter);
+
+	}
+}
+public static void berechneAnzahlZeilen(char[][] arr){
+	counter2 = 0;
+	for(int i=0;i<arr.length;i++){
+	counter = 0;
+		for (int j=0;j<arr[i].length;j++){
+			if (arr[i][j] == '*')
+				counter++;
+		}
+		if (counter >= 2)
+			counter2++;
+	}
+	System.out.println("Anzahl" + counter2);
+}
+
+
+
+
+}