diff --git a/GeeksForGeeks/6-1-24/GFG.java b/GeeksForGeeks/6-1-24/GFG.java
new file mode 100644
index 0000000..6669483
--- /dev/null
+++ b/GeeksForGeeks/6-1-24/GFG.java
@@ -0,0 +1,66 @@
+//{ Driver Code Starts
+import java.io.*;
+import java.util.*;
+
+class GFG {
+    public static void main(String[] args) throws IOException {
+        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+        int t;
+        t = Integer.parseInt(br.readLine());
+        while(t-- > 0){
+            
+            long a;
+            a = Long.parseLong(br.readLine().trim());
+            
+            
+            long b;
+            b = Long.parseLong(br.readLine().trim());
+            
+            Solution obj = new Solution();
+            long res = obj.sumOfPowers(a, b);
+            
+            System.out.println(res);
+            
+        }
+    }
+}
+
+// } Driver Code Ends
+
+
+class Solution 
+{
+    public static long sumOfPowers(long a, long b) 
+    {
+        // code here
+        long sum = 0;
+        for(long i=a; i<=b; i++)
+        {
+            sum += pf(i);
+        }
+        return sum;
+    }
+    
+    
+    public static long pf(long n)
+    {   
+        long count =0;
+        while (n%2==0)
+        {
+            count++;
+            n /= 2;
+        }
+        for (int i = 3; i <= Math.sqrt(n); i+= 2)
+        {
+            while (n%i == 0)
+            {
+                count++;
+                n /= i;
+            }
+        }
+        if (n > 2)
+            count++;
+       
+       return count;
+    }
+}
diff --git a/GeeksForGeeks/6-1-24/README.md b/GeeksForGeeks/6-1-24/README.md
new file mode 100644
index 0000000..9f16081
--- /dev/null
+++ b/GeeksForGeeks/6-1-24/README.md
@@ -0,0 +1,2 @@
+Time complexity - O(n*sqrt(n))
+Space complexity - O(n*sqrt(n))
diff --git a/LeetCode/6-1-24/README.md b/LeetCode/6-1-24/README.md
new file mode 100644
index 0000000..09eedf8
--- /dev/null
+++ b/LeetCode/6-1-24/README.md
@@ -0,0 +1,2 @@
+Time complexity - O(sort)
+Space complexity - O(n)
diff --git a/LeetCode/6-1-24/Solution.java b/LeetCode/6-1-24/Solution.java
new file mode 100644
index 0000000..8ff84eb
--- /dev/null
+++ b/LeetCode/6-1-24/Solution.java
@@ -0,0 +1,45 @@
+class Job {
+  public int startTime;
+  public int endTime;
+  public int profit;
+  public Job(int startTime, int endTime, int profit) {
+    this.startTime = startTime;
+    this.endTime = endTime;
+    this.profit = profit;
+  }
+}
+
+class Solution {
+  public int jobScheduling(int[] startTime, int[] endTime, int[] profit) {
+    final int n = startTime.length;
+
+    Job[] jobs = new Job[n];
+
+    for (int i = 0; i < n; ++i)
+      jobs[i] = new Job(startTime[i], endTime[i], profit[i]);
+
+    Arrays.sort(jobs, (a, b) -> a.startTime - b.startTime);
+
+    // Will use binary search to find the first available startTime
+    for (int i = 0; i < n; ++i)
+      startTime[i] = jobs[i].startTime;
+
+    return getMaxProfit(jobs);
+  }
+
+  private int getMaxProfit(Job[] jobs) {
+    int maxProfit = 0;
+    Queue<Job> minHeap = new PriorityQueue<>((a, b) -> a.endTime - b.endTime);
+
+    for (Job job : jobs) {
+      while (!minHeap.isEmpty() && job.startTime >= minHeap.peek().endTime)
+        maxProfit = Math.max(maxProfit, minHeap.poll().profit);
+      minHeap.offer(new Job(job.startTime, job.endTime, job.profit + maxProfit));
+    }
+
+    while (!minHeap.isEmpty())
+      maxProfit = Math.max(maxProfit, minHeap.poll().profit);
+
+    return maxProfit;
+  }
+}