Problem 1 Describe English Language Defined Following Grammar B B C C Problem 2 Write Gram Q43883286
Problem 1. Describe, in English, the language defined by the following grammar: <S> <A> <B> <C> <A><B><C> + a<A> | a + b<B> b + c<C> C Problem 2. Write a grammar for the language consisting of strings that have n copies of the letter “a” followed by the same number of copies of the letter “b”, where n > 0. For example, the strings “ab”, “aaaabbbb”, and “aaaaaaaabbbbbbbb” are in the language but “a”, “abb”, and “aaabb” are not. Problem 3. Consider the following C-like program: int fun(int *i) { *i += 5; return 4; void main() { int x = 3; x = x + fun(&x); What is the value of “x” after the assignment statement in main, assuming a. Operands are evaluated left to right. b. Operands are evaluated right to left. Show transcribed image text Problem 1. Describe, in English, the language defined by the following grammar: + a | a + b b + c C
Problem 2. Write a grammar for the language consisting of strings that have n copies of the letter “a” followed by the same number of copies of the letter “b”, where n > 0. For example, the strings “ab”, “aaaabbbb”, and “aaaaaaaabbbbbbbb” are in the language but “a”, “abb”, and “aaabb” are not.
Problem 3. Consider the following C-like program: int fun(int *i) { *i += 5; return 4; void main() { int x = 3; x = x + fun(&x); What is the value of “x” after the assignment statement in main, assuming a. Operands are evaluated left to right. b. Operands are evaluated right to left.
Expert Answer
Answer to Problem 1. Describe, in English, the language defined by the following grammar: + a | a + b b + c C Problem 2. Write a g…
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