Initial data commit

Task/Pangram-checker/Java/pangram-checker.java

@@ -0,0 +1,18 @@
+public class Pangram {
+    public static boolean isPangram(String test){
+        for (char a = 'A'; a <= 'Z'; a++)
+            if ((test.indexOf(a) < 0) && (test.indexOf((char)(a + 32)) < 0))
+                return false;
+        return true;
+    }
+
+    public static void main(String[] args){
+        System.out.println(isPangram("the quick brown fox jumps over the lazy dog"));//true
+        System.out.println(isPangram("the quick brown fox jumped over the lazy dog"));//false, no s
+        System.out.println(isPangram("ABCDEFGHIJKLMNOPQRSTUVWXYZ"));//true
+        System.out.println(isPangram("ABCDEFGHIJKLMNOPQSTUVWXYZ"));//false, no r
+        System.out.println(isPangram("ABCDEFGHIJKL.NOPQRSTUVWXYZ"));//false, no m
+        System.out.println(isPangram("ABC.D.E.FGHI*J/KL-M+NO*PQ R\nSTUVWXYZ"));//true
+        System.out.println(isPangram(""));//false
+    }
+}