Condition

Question

Does if and else condition stand together in code function?

Answer 1

Like what Nahuel said, 'if' can stand alone while 'else' can only exist if 'if' exist.

... now that hurts my brain.

E.g.

if (x == 1)
{
//codes
}

is valid,

if (x == 1)
{
//codes
}
else
if (x == 2)
{
//codes
}

is valid,

else
{
//codes
}

is not valid.

Answer 2

not sure what is "stand together" but there can not be an else without if.

Answer 3

All else are if but not all if are else. lol