From d088e290d487995ee96d5e276cf252c688e6b7b2 Mon Sep 17 00:00:00 2001
From: Piyush Kumar <81097447+piyush168713@users.noreply.github.com>
Date: Sun, 15 Aug 2021 21:53:18 +0530
Subject: [PATCH] feat: Add endlines in `hashing/chaining.cpp` (#1559)

Co-authored-by: David Leal <halfpacho@gmail.com>
---
 hashing/chaining.cpp | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/hashing/chaining.cpp b/hashing/chaining.cpp
index ae902c90e21..cdfebe78f00 100644
--- a/hashing/chaining.cpp
+++ b/hashing/chaining.cpp
@@ -67,10 +67,10 @@ class hash_chain {
             if (!head[i]) {
                 std::cout << "Key " << i << " is empty" << std::endl;
             } else {
-                std::cout << "Key " << i << " has values = ";
+                std::cout << "Key " << i << " has values = " << std::endl;
                 temp = head[i];
                 while (temp->next) {
-                    std::cout << temp->data << " ";
+                    std::cout << temp->data << " " << std::endl;
                     temp = temp->next;
                 }
                 std::cout << temp->data;
@@ -102,7 +102,7 @@ class hash_chain {
         std::shared_ptr<Node> temp = head[h];
         if (!head[h]) {
             // index does not exist!
-            std::cout << "Element not found";
+            std::cout << "Element not found" << std::endl;
             return false;
         }
 
@@ -110,19 +110,19 @@ class hash_chain {
         while (temp->data != x && temp->next) temp = temp->next;
 
         if (temp->next) {
-            std::cout << "Element found";
+            std::cout << "Element found" << std::endl;
             return true;
         }
 
         // implicit else condition
         // i.e., temp->next == nullptr
         if (temp->data == x) {
-            std::cout << "Element found";
+            std::cout << "Element found" << std::endl;
             return true;
         }
 
         // further implicit else condition
-        std::cout << "Element not found";
+        std::cout << "Element not found" << std::endl;
         return false;
     }
 };
@@ -132,7 +132,7 @@ class hash_chain {
  */
 int main() {
     int c = 0, x = 0, mod = 0, h = 0;
-    std::cout << "Enter the size of Hash Table. = ";
+    std::cout << "Enter the size of Hash Table. = " << std::endl;
     std::cin >> mod;
 
     hash_chain mychain(mod);
@@ -149,22 +149,22 @@ int main() {
         std::cin >> c;
         switch (c) {
             case 1:
-                std::cout << "Enter element to add = ";
+                std::cout << "Enter element to add = " << std::endl;
                 std::cin >> x;
                 h = mychain.hash(x);
                 h = std::abs(h);
                 mychain.add(x, h);
                 break;
             case 2:
-                std::cout << "Enter element to search = ";
+                std::cout << "Enter element to search = " << std::endl;
                 std::cin >> x;
                 h = mychain.hash(x);
                 mychain.find(x, h);
                 break;
             case 3:
-                std::cout << "Enter element to generate hash = ";
+                std::cout << "Enter element to generate hash = " << std::endl;
                 std::cin >> x;
-                std::cout << "Hash of " << x << " is = " << mychain.hash(x);
+                std::cout << "Hash of " << x << " is = " << mychain.hash(x) << std::endl;
                 break;
             case 4:
                 mychain.display();