Declaring variable in FOR loop

Question

I know in C++ that you can declare on variables inside the FOR, e.g:

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for(int i=0; i<10; i++)

is there any way to declare another variables inside the for? this won't work for me:

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for(int i=0, char Ch='J'; i<10; i++)

Answer 1

You could use a std::pair:

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for (std::pair<int, char> p(0, 'j'); p.first < 10; p.first++)
{
}