T F A variable defined in an inner block may not have the same name as a vari$-$

able defined in the outer block.

T F A conditionally executed statement should be indented one level from the if

statement.

T F All lines in a block should be indented one level.

T F It's safe to assume that all uninitialized variables automatically start with $0$

as their value.

T F When an if statement is nested in the if part of another statement, the only

time the inner if is executed is when the expression of the outer if is true.

T F When an if statement is nested in the el se part of another statement, as in

an if$/$else if$,$ the only time the inner if is executed is when the expression

of the outer if is true.