From fd6d8ab2b9d3fe1dab0f22409f3eedd3cc531134 Mon Sep 17 00:00:00 2001
From: Giulio Taccetta <giulio.taccetta@gmail.com>
Date: Thu, 30 Oct 2025 18:29:29 +0100
Subject: [PATCH 1/2] implement risiko function

---
 exercises/risk-risiko.cpp | 58 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)

diff --git a/exercises/risk-risiko.cpp b/exercises/risk-risiko.cpp
index 3166f058..6090891f 100644
--- a/exercises/risk-risiko.cpp
+++ b/exercises/risk-risiko.cpp
@@ -27,3 +27,61 @@
   M 3 vs 3 => blue win
   O 2 vs 1 => red win
 */
+
+#include <iostream>
+#include <random>
+using namespace std;
+
+void sort(int *arr,int x){
+	bool check=true;
+	while (check){
+		check=false;
+		for(int i =0;i<x;i++){
+			if(arr[i]<arr[i+1]){
+				int temp=arr[i];
+				arr[i]=arr[i+1];
+				arr[i+1]=temp;
+				check=true;
+			}
+			
+		}
+		
+	}
+}
+
+
+
+int main(){
+    random_device rd;
+    mt19937 gen(rd());
+    uniform_int_distribution<> distrib(1, 6);
+
+    int arr_B[3];
+    int arr_R[3];
+    for(int i = 0;i<3;i++){
+	arr_R[i]=distrib(gen);
+    }
+
+    for (int j=0;j<3;j++){
+	arr_B[j]=distrib(gen);
+    }
+	
+    sort(arr_B,3);
+    sort(arr_R,3);
+
+	for (int i =0;i<3;i++){
+		if(arr_R[i]>arr_B[i]){
+			cout<<arr_R[i]<<"vs"<<arr_B[i]<<"=> red win"<<endl;
+		}
+		else{
+		cout<<arr_R[i]<<"vs"<<arr_B[i]<<"=> blue win"<<endl;
+		}
+		
+	}
+
+
+
+
+
+
+}

From 5107304611cebca10be876fbc641f30d3ca9359f Mon Sep 17 00:00:00 2001
From: Giulio Taccetta <giulio.taccetta@gmail.com>
Date: Sat, 1 Nov 2025 16:34:38 +0100
Subject: [PATCH 2/2] fix(sort): correct loop boundary and apply cleanup

---
 exercises/risk-risiko.cpp | 63 ++++++++++++++++-----------------------
 1 file changed, 26 insertions(+), 37 deletions(-)

diff --git a/exercises/risk-risiko.cpp b/exercises/risk-risiko.cpp
index 6090891f..76a0187d 100644
--- a/exercises/risk-risiko.cpp
+++ b/exercises/risk-risiko.cpp
@@ -32,25 +32,23 @@
 #include <random>
 using namespace std;
 
-void sort(int *arr,int x){
-	bool check=true;
-	while (check){
-		check=false;
-		for(int i =0;i<x;i++){
-			if(arr[i]<arr[i+1]){
-				int temp=arr[i];
-				arr[i]=arr[i+1];
-				arr[i+1]=temp;
-				check=true;
-			}
-			
-		}
-		
-	}
+void sort(int *arr,int size){
+    bool check=true;
+    while (check){
+        check=false;
+        for(int i =0;i<size-1;i++){
+            if(arr[i]<arr[i+1]){
+                int temp=arr[i];
+                arr[i]=arr[i+1];
+                arr[i+1]=temp;
+                check=true;
+            }
+            
+        }
+        
+    }
 }
 
-
-
 int main(){
     random_device rd;
     mt19937 gen(rd());
@@ -59,29 +57,20 @@ int main(){
     int arr_B[3];
     int arr_R[3];
     for(int i = 0;i<3;i++){
-	arr_R[i]=distrib(gen);
+    arr_R[i]=distrib(gen);
+    arr_B[i]=distrib(gen);
     }
 
-    for (int j=0;j<3;j++){
-	arr_B[j]=distrib(gen);
-    }
-	
     sort(arr_B,3);
     sort(arr_R,3);
 
-	for (int i =0;i<3;i++){
-		if(arr_R[i]>arr_B[i]){
-			cout<<arr_R[i]<<"vs"<<arr_B[i]<<"=> red win"<<endl;
-		}
-		else{
-		cout<<arr_R[i]<<"vs"<<arr_B[i]<<"=> blue win"<<endl;
-		}
-		
-	}
-
-
-
-
-
-
+    for (int i =0;i<3;i++){
+        if(arr_R[i]>arr_B[i]){
+            cout<<arr_R[i]<<"vs"<<arr_B[i]<<"=> red win"<<endl;
+        }
+        else{
+        cout<<arr_R[i]<<"vs"<<arr_B[i]<<"=> blue win"<<endl;
+        }
+        
+    }
 }