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-rw-r--r--challenge-096/ziameraj16/java/EditDistance.java27
1 files changed, 27 insertions, 0 deletions
diff --git a/challenge-096/ziameraj16/java/EditDistance.java b/challenge-096/ziameraj16/java/EditDistance.java
new file mode 100644
index 0000000000..e09aefdc90
--- /dev/null
+++ b/challenge-096/ziameraj16/java/EditDistance.java
@@ -0,0 +1,27 @@
+import java.util.Scanner;
+
+public class EditDistance {
+
+ public static void main(String[] args) {
+ Scanner scanner = new Scanner(System.in);
+ System.out.println("Enter first word");
+ String s1 = scanner.next();
+ System.out.println("Enter second word");
+ String s2 = scanner.next();
+ System.out.println("Output: "+ editDistance(s1, s2));
+ }
+
+ private static int editDistance(String s1, String s2) {
+ int len = s1.length();
+ if (s2.length() < s1.length()) {
+ len = s2.length();
+ }
+ int count = 0;
+ for (int i = 0; i < len; i++) {
+ if (s1.charAt(i) != s2.charAt(i)) {
+ count++;
+ }
+ }
+ return count + Math.abs(s1.length() - s2.length());
+ }
+}