Which of the following psychographic characteristics explain why visitors might want to access your website?

Which statement is false?

a) When we define a local variable in a block it can be referenced only in that block or in blocks in which that block is nested. b) Labels are the only identifiers with function scope. c) Labels can be used anywhere in the function in which they appear, but can not be referenced outside the function body. d) Labels are used in switch statements and in goto statements.

Describe a situation in which the execution of a program under your local operating system is not

a. Atomic b. Isolated c. Durable