num++和++num的区别

直接上代码吧,非常简单。做个记录    

        int q=0;

        System.out.println(++q);//1
        System.out.println("++num   "+q);//1

        int bc=0;

        //是为0!!!!!!!
        System.out.println(bc++);//0

        System.out.println("num++   "+bc);//1

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转载自blog.csdn.net/qq_38788128/article/details/80929580
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