单行中的多个变量初始化不起作用[重复]

Question

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How can I declare and define multiple variables in one line using C++? (10 answers)

Closed 2 hours ago .

thanks for entering this post, I've been coding in c++ recently and came across an issue while trying to initialize 5 member variables of a class Input in a single line. This member variables were defined in the header file and in the source file I set their values to false within the constructor. when i try to initialize them separately, each one to false, the application works as expected, however when I try to intiialize all of the 5 boolean variables to false, it's working as if I haven't set any of them to false. I tried to output the value of a variable m_isWindowCloseButtonClicked and it outputs 205, no idea why, however, when I inidivudallly initialize each one of these booleans it output that variable value as 0, as expected

Answer 1

Do not paste images instead of code, copy the code.

Also, when initializing multiple variables, don't use , to specify the variables. This won't work as expected:

a, b, c = false;

Use instead:

a = b = c = false;