forge links updated , an example code hello written in std 20 , .gitignore updated

.gitignore

@@ -92,3 +92,10 @@ flycheck_*.el
 
 
 # End of https://www.toptal.com/developers/gitignore/api/emacs
+
+
+# Emacs as IDE for C++
+
+.ccls-cache/
+*.swp
+*~

ChangeLog

@@ -1,5 +1,33 @@
+2025-07-12  Mert Gör  <hwpplayer1@masscollabs>
+
+	* README.md: README links updated
+
+	* src/hello.cpp: a hello world example std 20
+
+	* README.md: experimental2025 started
+
+2024-07-26  hwpplayer1  <hwpplayer1@debian>
+
+	* src/decleration.cpp: decleration example
+
+	* src/namespace_decleration.cpp: namespace / decleration example
+
+	* C++ Primer (5th Edition).pdf: 3.2. Library string Type page 125
+
+2024-07-03  hwpplayer1  <hwpplayer1@debian>
+
+	* README.md: Chapter 3. Strings, Vectors, and Arrays page 122
+
+2024-07-01  hwpplayer1  <hwpplayer1@debian>
+
+	* src/local_j.cpp: local j value test code / 2.3. Compound Types page Page 82  
+
 2024-06-30  hwpplayer1  <hwpplayer1@debian>
 
+	* src/reused_scope.cpp: reused scope example writtenx
+
+	* src/scope_example.cpp: scope example sum of 1 to 10 inclusive is explained
+
 	* src/if_statement.cpp: if statement explained/code written
 
 2024-06-24  hwpplayer1  <hwpplayer1@debian>

README.md

@@ -4,19 +4,23 @@ C++ Training
 
 # Forge Platforms
 
-* https://github.com/hwpplayer1/cpp-dojo
-
-* https://gitlab.com/hwpplayer1/cpp-dojo
-
-* https://git.sr.ht/~mertgor/cpp-dojo
-
-* https://git.vern.cc/hwpplayer1/cpp-dojo
-
-* https://git.disroot.org/hwpplayer1/cpp-dojo
+* https://source.masscollabs.xyz/masscollaborationlabs/cpp-dojo
 
 * https://codeberg.org/hwpplayer1/cpp-dojo
 
-* https://git.truvalinux.org.tr/hwpplayer1/cpp-dojo
+* https://git.disroot.org/hwpplayer1/cpp-dojo
+
+* https://git.vern.cc/hwpplayer1/cpp-dojo
+
+* https://git.emin.software/hwpplayer1/cpp-dojo
+
+* https://git.truvalinux.org.tr/hwpplayer1/cpp-dojo ( down not working )
+
+* https://git.sr.ht/~mertgor/cpp-dojo
+
+* https://gitlab.com/hwpplayer1/cpp-dojo
+
+* https://github.com/hwpplayer1/cpp-dojo
 
 * and your local reposıtory on your own computer
 

src/calculate.cpp

@@ -1,12 +0,0 @@
-#include <iostream>
-
-int main()
-{
-  std::cout << "enter two numbers:" << std::endl;
-  int value1 = 0, value2 = 0;
-  std::cin >> value1 >> value2;
-  std::cout << "The sum of " << value1 << " and " << value2
-	    << " is " << value1 + value2 << std::endl;
-
-  return 0;
-}

src/for_example.cpp

@@ -1,14 +0,0 @@
-#include <iostream>
-
-int main()
-{
-  int sum = 0;
-
-  for (int value = 1; value <= 10; ++value)
-
-  sum += value;
-    
-  std::cout << "Sum of 1 to 10 inclusive is "
-	    << sum << std::endl;
-  return 0;
-}

src/for_example_2.cpp

@@ -1,15 +0,0 @@
-#include <iostream>
-
-int main()
-{
-  int sum = 0;
-
-  for (int value = 1; value <= 5; ++value)
-    {
-      sum += value;
-    }
-    
-  std::cout << "Sum of 1 to 10 inclusive is "
-	    << sum << std::endl;
-  return 0;
-}

src/hello.cpp

@@ -1,8 +1,7 @@
 #include <iostream>
 
-int main()
-{
-  std::cout << "Hello World of C++\n";
-  
-  return 0;
+int main() {
+  std::cout << "hello c++ 20!" << std::endl;
+
+  return  0;
 }

src/if_statement.cpp

@@ -1,28 +0,0 @@
-#include <iostream>
-
-int main()
-{
-    int currVal = 0, val = 0;
-
-    if (std::cin >> currVal)
-    {
-        int cnt = 1;
-        while (std::cin >> val)
-        {
-            if (val == currVal)
-            {
-                ++cnt;
-            }
-            else
-            {
-                std::cout << currVal << " occurs "
-                          << cnt << " times " << std::endl;
-                currVal = val;
-                cnt = 1;
-            }
-        }
-        std::cout << currVal << " occurs "
-                  << cnt << " times " << std::endl;
-    }
-    return 0;
-}

src/sum_numbers.cpp

@@ -1,16 +0,0 @@
-#include <iostream>
-
-int main()
-{
-  int sum = 0, value = 50;
-
-  while(value <= 100)
-    {
-      sum += value;
-      ++value;
-    }
-
-  std::cout << "Sum of 50 to 100 inclusive is " << sum << std::endl;
-
-  return 0;
-}

src/while_statement.cpp

@@ -1,16 +0,0 @@
-#include <iostream>
-
-int main()
-{
-  int sum = 0, value = 1;
-
-  while(value <= 10)
-    {
-      sum += value;
-      ++value;
-    }
-
-  std::cout << "Sum of 1 to 10 inclusive is " << sum << std::endl;
-
-  return 0;
-}