Update app.py

app.py

@@ -316,17 +316,30 @@ def execute_python(code):
 # In[35]:
 
 
-def execute_cpp(code):
-    write_output(code)
+# def execute_cpp(code):
+#     write_output(code)
+#     try:
+#         # Windows compilation and execution commands
+#         compile_cmd = ["g++", "-O3", "-std=c++17", "-o", "optimized.exe", "optimized.cpp"]
+#         compile_result = subprocess.run(compile_cmd, check=True, text=True, capture_output=True)
+#         run_cmd = ["optimized.exe"]
+#         run_result = subprocess.run(run_cmd, check=True, text=True, capture_output=True)
+#         return run_result.stdout
+#     except subprocess.CalledProcessError as e:
+#         return f"An error occurred:\n{e.stderr}"
+
+
+def execute_cpp():
     try:
-        # Windows compilation and execution commands
-        compile_cmd = ["g++", "-O3", "-std=c++17", "-o", "optimized.exe", "optimized.cpp"]
-        compile_result = subprocess.run(compile_cmd, check=True, text=True, capture_output=True)
-        run_cmd = ["optimized.exe"]
-        run_result = subprocess.run(run_cmd, check=True, text=True, capture_output=True)
-        return run_result.stdout
+        print("Compiling C++ code...")
+        # Adjust the output filename to 'optimized' for Linux
+        subprocess.run(['g++', '-O3', '-std=c++17', '-o', 'optimized', 'optimized.cpp'], check=True)
+        print("Running optimized executable...")
+        # Execute the Linux-compatible executable
+        result = subprocess.run(['./optimized'], check=True, text=True, capture_output=True)
+        return result.stdout
     except subprocess.CalledProcessError as e:
-        return f"An error occurred:\n{e.stderr}"
+        return f"Error during compilation or execution: {e.stderr}"
 
 
 # In[51]: