In computer programming, a statement block is a section of code which is grouped together; much like a paragraph. In C++, statement blocks are enclosed by brackets {}. Unlike paragraphs, statement blocks can be nested; that is, with one block inside another.
int main()
{
return 0;
}
int main()
{
int x=1;
if (x==1)
{
cout<<"text";
}
return 0;
}