COMPUTER SCIENCE AND ENGINEERING
COMPILER DESIGN
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Must also be supported in the intermediate language
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May not be supported in the intermediate language
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Depends on language
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None of the other options
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Detailed explanation-1: -Pascal was one of the first truly high level languages to include included pointers from very early in its development and the pattern it adopted was used by C# and many other modern languages.
Detailed explanation-2: -Pointers vs References in C++ C and C++ support pointers, which is different from most other programming languages such as Java, Python, Ruby, Perl and PHP as they only support references.
Detailed explanation-3: -A language that is generated from programming source code, but that cannot be directly executed by the CPU. Also called “bytecode, ” “p-code, ” “pseudocode” or “pseudo language, ” the intermediate language (IL) is platform independent. It can be run in any computer environment that has a runtime engine for the language.
Detailed explanation-4: -Java doesn’t have pointers; Java has references.