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marcin119a/gist:8c396bc4d3fbf5f4685fa9d438ecf7f0

Created May 15, 2017 20:06
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  1. marcin119a created this gist May 15, 2017.
    82 changes: 82 additions & 0 deletions gistfile1.txt
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,82 @@
    #include <iostream>
    #include <assert.h>

    /**
    * struct Data
    */
    struct Data {
    int rok_;
    int miesiac_;
    int dzien_;

    bool poprawna_data(int rok, int miesiac ,int dzien)
    {
    if(miesiac_ > 12 && miesiac < 1) {
    return false;
    }
    if(rok_ < 0)
    {
    return false;
    }
    if(dzien_ < 0 && dzien > 31)
    {
    return false;
    }



    }

    Data(int rok, int miesiac, int dzien): rok_(rok), miesiac_(miesiac), dzien_(dzien) {
    assert(poprawna_data(rok, miesiac, dzien));
    }


    };
    /**
    *
    * @param a
    * @param b
    * @return
    */
    auto operator !=(Data a, Data b) -> bool {
    if(!(a.dzien_ == b.dzien_)) {
    return true;
    }
    if(!(a.miesiac_ == b.miesiac_)) {
    return true;
    }
    if(!(a.rok_== b.rok_)) {
    return true;
    }
    return false;
    }

    /**
    *
    * @param a
    * @param b
    * @return bool
    */
    auto operator ==(Data a, Data b) -> bool {
    if((a.dzien_ == b.dzien_) && (a.miesiac_ == b.miesiac_) && (a.rok_ == b.rok_)) {
    return true;
    }

    return false;
    }


    auto main(void) -> int {
    assert((Data(2014, 06, 9) == Data(2014, 6, 9)));
    assert(!(Data(2014, 06, 9) != Data(2014, 6, 9)));
    assert(!(Data(2000, 3, 2) == Data(2001, 3, 2)));
    assert((Data(2000, 3, 2) != Data(2001, 3, 2)));
    assert(!(Data(2001, 3, 2) == Data(2001, 2, 2)));
    assert((Data(2001, 3, 2) != Data(2001, 2, 2)));
    assert(!(Data(2001, 3, 2) == Data(2001, 3, 3)));
    assert((Data(2001, 3, 2) != Data(2001, 3, 3)));
    assert(!(Data(2345, 8, 30) == Data(2001, 3, 3)));
    assert((Data(2345, 8, 30) != Data(2001, 3, 3)));

    };