Difference b/w C and C++ or Which one is
better C or C++?
C
- Language
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C
++ - Language
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In C, you have to use alloc ,calloc and malloc
functions for dynamic memory allocation.
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Where in C++, Dynamic Memory allocation and
deallocation becomes simpler just by the use of ' new' and 'delete' keyword.
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In
C, data not secure because all data are public that means to hide the data
from the public, no features are added.
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C++ is more secure when it comes to data security
because of the Private, Public, Protected access specifiers.
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Execution of the process is slower because it is a top-down approach.
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It
is the execution process fast because it is
bottom-up approach.
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It
is difficult to find an error in C large program because errors are checking in
functions.
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It
is easy to find the errors because of using class and object to detect exactly
error in large programs.
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C
language has a low level of libraries.
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C++
have lots of built-in library files.
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C
language cannot support C++ files.
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Prior
it was named “C with classes” as per it had all the C language properties.
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It
has a low level of graphics files.
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It
has a high level of graphics files.
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