{"id":8044,"date":"2022-09-11T15:11:00","date_gmt":"2022-09-11T09:41:00","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-c-self-made-big-integer-class-gives-errors\/"},"modified":"2022-09-11T15:11:00","modified_gmt":"2022-09-11T09:41:00","slug":"solved-c-self-made-big-integer-class-gives-errors","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-c-self-made-big-integer-class-gives-errors\/","title":{"rendered":"[Solved] C++ – Self made Big integer class gives errors"},"content":{"rendered":"

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You didn’t say exactly what errors you were getting, but you added some in-line comments. It’s best to post the exact error message separately from the code (and also indicate which line it came from, and what you expected that line to do).<\/p>\n

Looking at this one:<\/p>\n

if (a.leftLeft == b.leftLeft = 0){\n<\/code><\/pre>\n
there is a problem. The result of a.LeftLeft == b.leftLeft<\/code> is either true<\/code> or false<\/code>. Then you do the assignment =0<\/code> on that, so you are attempting either true = 0<\/code> or false = 0<\/code>, neither of which are valid assignments.  You can’t assign 0<\/code> to an rvalue.<\/p>\n
I’m not really sure what your code was trying to do. If you meant to check if both of those variables are zero then the code is:<\/p>\n
if ( a.leftLeft == 0 && b.leftLeft == 0 )\n<\/code><\/pre>\n<\/p><\/div>\n
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            <\/span> <\/p><\/div>\n<\/div>\n
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solved C++ – Self made Big integer class gives errors <\/p>\n","protected":false},"excerpt":{"rendered":"
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