How easy to impliment Class in C-Lang

Hi everybody the most of the time I here something link we can impliment any thing with C-lang, that means we can write any kind of program with “C library”, even when I read Java books there I found some intresting, Java inherited many topics from C and C++ but still I don’t have any solid proof but I thought to atleast impliment a CLASS in the C-Lang so I started exploration how could I impliment the CLASS in C-Lang

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