练习: 08-literal-type-0 英文(en) 没有设置C++17 导致报错 - non-constexpr function 'operator[]' cannot be used in a constant expression

[Sunrisepeak]

• 讨论贴: https://forum.d2learn.org/topic/145
• 问询 - 08-literal-type-0 - constexpr std::string 问题 #35

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non-constexpr function 'operator[]' cannot be used in a constant expression

en版本

d2mcpp/dslings/en/cpp11/xmake.lua

Lines 92 to 95 in fc4931a

	target("cpp11-08-literal-type-0")
	add_files("08-literal-type-0.cpp")
	target("cpp11-08-literal-type-1")

zh版本

d2mcpp/dslings/cpp11/xmake.lua

Lines 92 to 95 in fc4931a

	target("cpp11-08-literal-type-0")
	set_languages("c++17") -- TODO: optimize it
	add_files("08-literal-type-0.cpp")