Blocks

Question

what are the blocks in c++? can anybody help?

Answer 1

A block is a group of lines in the same scope.
For example, lines between matching curly braces { } is a block.
Another example, in a if statement with no curly brace, the one line after if is the "if" block.

if(condition)
//if block
else
{
// else block
}

Answer 2

type function-name(parameters)
{
// block
}