diff --git a/1605. Find Valid Matrix Given Row and Column Sums b/1605. Find Valid Matrix Given Row and Column Sums
new file mode 100644
index 0000000..c10859a
--- /dev/null
+++ b/1605. Find Valid Matrix Given Row and Column Sums	
@@ -0,0 +1,23 @@
+class Solution {
+public:
+    vector<vector<int>> restoreMatrix(vector<int>& rowSum, vector<int>& colSum) {
+        int n=rowSum.size(),i=0;
+        int m=colSum.size(),j=0;
+        vector<vector<int>>ans(n,vector<int>(m,0));
+        while(i<n && j<m){
+           if(rowSum[i]<=colSum[j]){
+             ans[i][j]=rowSum[i];
+             colSum[j]-=rowSum[i];
+             rowSum[i]=0;
+           }else{
+             ans[i][j]=colSum[j];
+             rowSum[i]-=colSum[j];
+             colSum[j]=0;
+             
+           }
+           if(rowSum[i]==0) i++;
+           if(colSum[j]==0) j++;
+        }
+        return ans;
+    }
+};