How Can I Enable C 0x (or C 11) Features in Dev-C ?

Overcoming the Obstacle of Enforcing C 0x in Dev-C : A Guide to Changing Compilation Modes

Encountering the error message, "range-based-for loops are not allowed in C 98 mode," signifies that the compiler is operating in a mode that does not support the desired C 0x features, including the range-based loop. This article delves into the necessary steps to change Dev-C 's compilation mode to one compatible with C 0x.

Altering the Compiler Options

1. Navigate to the "Tools -> Compiler Options" menu.
2. Select the "Compiler" tab.
3. Locate the checkbox labeled, "Add the following commands when calling the compiler."
4. Enter "-std=c 11" or "-std=C 0x" into the text entry box.

Additional Notes

• The exact path and labeling may vary slightly depending on the version of Dev-C you are using.
• If the specified command does not work, try disabling and then re-enabling the compiler options to apply the changes.

By following these steps, you will have successfully changed the compilation mode in Dev-C to one that supports C 0x features, enabling you to utilize the range-based loop and other benefits of this language standard.

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