Add system("pause"); right before the return 0; statement in your code, or use std::cin.get(); to hold the window open until you press a key. 3. Permission Denied / G++ Compiler Error
If your program runs but the output window disappears immediately, the program has finished execution before you could read it.
: Open the downloaded .exe file. You may need to grant administrative privileges by clicking "Yes" or "Install anyway" on Windows 10/11. Configure Installation : Select your preferred language . Agree to the License Agreement.
Requires minimal RAM and CPU power, making it perfect for older laptops and budget computers. dev-c 5.11 download 64 bit
First, verify the hash if possible (SourceForge provides MD5).
For maximum security and correctness, install the stock 5.11 (32-bit compiler) and then swap in a 64-bit toolchain. This is the method we will detail below.
Look for the installer package that includes the compiler. The file name usually looks like this: Dev-Cpp 5.11 TDM-GCC 4.9.2 Setup.exe Add system("pause"); right before the return 0; statement
Dev-C++ 5.11 uses an older GCC version by default, which might throw errors for modern C++ features. Navigate to > Compiler Options .
Extract the archive to a temporary folder. You will see folders like bin , lib , include , libexec .
After installation, . We need to replace the compiler first. : Open the downloaded
: Dev-Cpp 5.11 TDM-GCC x64 Portable (SourceForge) — A 7z archive for use without installation.
To compile and execute the program, press on your keyboard (or go to Execute > Compile & Run ).
But the default download there includes the 32-bit TDM-GCC. This is the 64-bit version, though you can upgrade it manually (see next section).