C Programming: Bitwise Operations and _CRT_SECURE_NO_DEPRECATE

The code defines '_CRT_SECURE_NO_DEPRECATE' to suppress any warnings related to the use of non-standard C functions. It then includes the 'stdio.h' header file.

The 'main()' function is defined, which returns an 'int'. Inside the function, an integer variable 'x' is declared and initialized to 1.

The 'printf()' function is used to print the result of the expression '~x^x' in hexadecimal format. The '~' operator performs bitwise negation, and '^' is the bitwise XOR operator.

Finally, the 'return 0' statement is used to exit the program.