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Join Date: Oct 2006
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dateType class + increment day function I am working with a dateType class and need to make a function to show next day and the previous day. I have my function set using const keyword so that it can't be changed by users, but now I can't increase my day. help???
int dateType::nextDay() const { getDay(); dDay++; return dDay; } int dateType::previousDay() const { getDay(); dDay--; return dDay; }
Last edited by ~s.o.s~ : Oct 11th, 2006 at 3:20 pm. Reason: Use code tags for posting code
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Join Date: Jun 2006
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Please use code tags to post your code. Enclose your code in code tags.
Also post your entire code so that we can be in a state of answering your questions, dont post half baked snippets.
Also post your entire code so that we can be in a state of answering your questions, dont post half baked snippets.
Last edited by ~s.o.s~ : Oct 11th, 2006 at 3:19 pm.
I don't accept change. I don't deserve to live.
Happiness corrupts people.
Failing to value the lives of others cheapens your own.
Happiness corrupts people.
Failing to value the lives of others cheapens your own.
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Join Date: Feb 2006
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Functions can't be edited by users anyway. When a function is const, it means that function can't change anything outside of it, which in your case is dDay. Get rid of the const and it'll work.
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