Frugal c/c ++ and squandering java/c #

The discussion here is not about the advantages and disadvantages of languages, but about code writing.

I have read the code written by c/c ++ programmers and the code written by java and c # programmers.
C/c ++ is like a frugal rich generation, and java and c # are like the rich generation. C/c ++ programmers are really worried about the code written by java and c # programmers.

From luxury to luxury, from luxury to luxury.
Maybe c/c ++ writing java and c # Code brings highly efficient code.
However, java and c # programmers may not easily enter c/c ++.