Create 3B. Print several

Week 2: Methods, strings and lists/3B. Print several

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+Write the method
+
+public static void printSeveral(String str, int amount)
+
+which takes a string and a number as parameters.
+
+
+
+The method prints the given string to a single stack a given number of times.
+Example on calling the method:
+
+public static void main(String[] args) {
+   printSeveral("xy", 4);
+   printSeveral("bye",3);
+}
+
+
+Program outputs:
+xyxyxyxy
+byebyebye
+
+
+
+
+
+
+
+
+
+import java.util.Random;
+
+public class Test{
+    public static void main(String[] args){
+        final Random r = new Random();
+        
+        
+        Object[][] p = {{"abc", 3}, {"hello ",4}, {"*xyz",5}, {"-",15}};
+        
+        for (Object[] param : p) {
+            System.out.println("Testing with parameters \"" + param[0] + "\", " + param[1]);
+            printSeveral((String) param[0], (Integer) param[1]);
+            System.out.println("");
+        }
+    }
+    
+    //CONTINUE HERE
+    public static void printSeveral(String str, int amount){
+        for (int i=1; i<=amount; i++) {
+            System.out.print(str);
+        }
+    }
+
+
+
+
+}
+
+
+
+
+
+
+
+Testing with parameters "abc", 3
+abcabcabc
+
+Testing with parameters "hello ", 4
+hello hello hello hello 
+
+Testing with parameters "*xyz", 5
+*xyz*xyz*xyz*xyz*xyz
+
+Testing with parameters "-", 15
+---------------
+
+