diff --git a/800 Codeforces Solutions/1715_B_beutifull_array.cpp b/800 Codeforces Solutions/1715_B_beutifull_array.cpp
new file mode 100644
index 0000000..d8edcd7
--- /dev/null
+++ b/800 Codeforces Solutions/1715_B_beutifull_array.cpp	
@@ -0,0 +1,41 @@
+#include <bits/stdc++.h>
+#define int long long 
+using namespace std;
+int32_t main(){
+    ios_base::sync_with_stdio(false);
+    cin.tie(NULL);
+    int e;
+    cin>>e;
+    while (e--){
+        int n , k, b , s;
+        cin>>n>>k>>b>>s;
+        int z=s-(b*k);
+        if(s/k==b){
+            for(int i=0;i<n-1;i++){
+                cout<<0<<" ";
+            }
+            cout<<s<<endl;
+        }
+        else if(s/k<b)cm;
+        else if((k-1)*n<z)cm;
+        else{
+            int a[n]={0};
+            a[n-1]=b*k;
+            for(int i=n-1; i>=0; i--){
+                if(z>k-1){
+                    a[i]+=k-1;
+                    z-=(k-1);
+                }
+                else{
+                    if(z!=0){
+                        a[i]+=z;
+                        z=0;
+                    }
+                }
+            }
+            for(int i=0;i<n;i++)cout<<a[i]<<" ";
+            cout << endl;
+        }
+    }
+    return 0;
+}
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