Disadvantages of templates: 1. Many compilers historically have very poo

What is the disadvantage of templates ?

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Answer Posted / atul jawale

Disadvantages of templates:

1. Many compilers historically have very poor support for
templates, so the use of templates can make code somewhat
less portable.
2. Almost all compilers produce confusing, unhelpful error
messages when errors are detected in template code. This
can make templates difficult to develop.
3. Each use of a template may cause the compiler to
generate extra code (an instantiation of the template), so
the indiscriminate use of templates can lead to code bloat,
resulting in excessively large executables.

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