Problem $4$

Using language evaluation criteria, explain one advantage and one disadvantage of each of

the following language features. Example answer:$$An advantage of this feature is higher

$4$

CSCE $322$: Homework $3$

writability because. $...$

a$)$ All variables are statically typed.

b$)$ Language has no reserved words such as $$for$.$

c$)$ Pointer variables can be modified directly by programmers.

d$)$ The only numerical data type is decimal $($no ints and no floats$).$

e$)$ Dynamic scoping.

f$)$ Static scoping with block scoping.

g$)$ All variables live in heap memory $($hint: python does this$).$

h$)$ All variables live in static memory.