This is a Course assignment of Compilers in FCAI - Cairo University.
Description
Assignment-1
Write a C++ code that does the following:
You are not allowed to use any built-in functions except: cstdlib, cstdio, cstring, iostream.
You are not allowed to use string class, vector, or anything from STL libraries.
Modify the file CompilersTask_3_CodeGenerator.cpp to include a & operator, which is absoulte differenece, that is 3&5=2 5&3=2
This operator has left associativity, and it has higher precedence than +,- and lower precedence than *, /
Write an input tiny program and include it inside a comment,which contains several test cases (at least 20 statements involving operators) that explain its usage and proves correctness of using this operator with other operators.
Half the mark is dedicatd to comments explaining the code before each code line (for only the part of the code which you added),
test cases (at least 20 statements involving operators) that cover a lot of cases, and following the CodingStyle.pdf file.
Assignment-2
Write a C++ code that does the following:
You are not allowed to use any built-in functions except: cstdlib, cstdio, cstring, iostream.
You are not allowed to use string class, vector, or anything from STL libraries.
Modify the file CompilersTask_3_CodeGenerator.cpp to include 3 data types, int real bool
real should correspond to "double" in C++.
All variables MUST be declared at the beginning of the program (example: int x;real y). -
It is possible to use boolean variable inside the if and repeat condition.
It is not allowed to do arithmetic operations on boolean variables.
It is allowed to do arithmetic operations on int, real variables such that, in the same expression, all variables are of the same type.
It is not allowed to assign variables of different types.
All cases not allowed above should produce meaningful compiler error message. You can use exceptions.
If there is a case not mentioned above, just do whatever you believe it is meaningful.
Write an input tiny program and include it inside a comment, which contains several test cases (at least 20 statements involving variables) that explain its usage and proves correctness of using variables.
Half the mark is dedicatd to comments explaining the code before each code line (for only the part of the code which you added), test cases (at least 20 statements nvolving operators) that cover a lot of cases, and following the CodingStyle.pdf file.
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent