Exercise 1.1.4 : A compiler that translates a high-level language into another high-level language is called a source-to-source translator. What advantages are there to using C as a target language for a compiler?

Exercise 1.6.1 : For the block-structured C code of Fig. 1.13(a), indicate the values assigned to w, x, y, and x.

int j int w, x, y, z; int i = 4; int j = 5; { = 7; i = 6; w = i + j } x = i + j; { int i = 8; y = i + j; } z = i + j; NY