Question

Which three statements are accurate about variable scope? Choose 3 answers?

Answer 1

Answer:

1.parallel block can use same variable

2.a variable can be defined at any point in a block

3. A static variable can restrict the scope to the current block

Answer 2

Three statements about variable scopes are as follows ':'

• Subblocks can not reuse a parent block's variable name.

• A variable can be defined at any point in a block.

• Parallel blocks can use a similar variable name.

These three are accurate about variable scopes.

• Generally, variable scopes are related to C++ programming.

• Variable scopes are used in three different places within a program.

• Normally, every variable has a global scope. It refers to the admission of a variable in a given function or program.