done

C/hello.c

@@ -1,6 +1,6 @@
 #include<stdio.h>
 
 int main(int argc, char *argv) {
-  printf("Hello World\n");
+  printf("Hello hello World\n");
   return 0;
   }

java/Fibonnaci.java

@@ -1,6 +1,6 @@
 public class Fibonnaci{
    public static void main(String[] args) {
-      int n = 50;
+      int n = 10;
       long fib[] = new long[n+1];
       fib[0] = 0;
       fib[1] = 1;