Blocks of Statements
Another simple type of statement is the block
statement. This is simply a number of
statements collected together and surrounded with curly braces. These
are often used with if statements and
while and for loops, to allow
the parts of the if or the body of the loop to
contain more than one statement.
For example:
{} is an empty block |
{ a = b; } contains only one statement |
{ a = b; foo (); bar ( ); } contains three statements |
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