- Added solutions by Dave Jacoby.

- Added solutions by Eric Cheung.
- Added solutions by Mohammad Meraj Zia.
- Added solutions by Mark Anderson.
- Added solutions by Luca Ferrari.
- Added solutions by Bob Lied.
- Added solutions by Jaldhar H. Vyas.
- Added solutions by David Ferrone.
- Added solutions by Thomas Kohler.
- Added solutions by Mariano Spadaccini.
- Added solutions by PokGoPun.
- Added solutions by Roger Bell_West.

1 files changed, 24 insertions, 0 deletions

diff --git a/challenge-257/ziameraj16/java/SmallerThanCurrent.java b/challenge-257/ziameraj16/java/SmallerThanCurrent.java
new file mode 100644
index 0000000000..28c1047c0a
--- /dev/null
+++ b/challenge-257/ziameraj16/java/SmallerThanCurrent.java
@@ -0,0 +1,24 @@
+import java.util.*;
+import java.util.stream.Collectors;
+
+public class SmallerThanCurrent {
+
+    public static void main(String[] args) {
+        Scanner scanner = new Scanner(System.in);
+        System.out.println("Enter comma separate numbers");
+        final List<Integer> original = Arrays.stream(scanner.nextLine().split(",")).map(Integer::new).collect(Collectors.toList());
+        List<Integer> sorted = new ArrayList<>(original);
+        Collections.sort(sorted);
+        Map<Integer, Integer> map = new HashMap<>();
+        for (int i = 0; i < sorted.size(); i++) {
+            if (!map.containsKey(sorted.get(i))) {
+                map.put(sorted.get(i), i);
+            }
+        }
+        List<Integer> output = new ArrayList<>();
+        for (int i : original) {
+            output.add(map.get(i));
+        }
+        System.out.println(output);
+    }
+}