/sci/ - Science & Math

[Anonymous No.2208239]

Hey guys, it is possible to create multivariable loops in C? As in:

for (i = 1, j = 1; ;)

[Anonymous No.2208244]

nested loops?

[Anonymous No.2208254]

As long as both variables exist, that's fine. Why did you need to ask? Go fucking try it.

[Anonymous No.2208255]

I can't use a nested loop. I don't have enough brackets.

[Anonymous No.2208257]

>>2208239
Protip: For loop is just a shortcut for a while loop

so you could always do:

for(i=1;;)
{
-->j=1;
-->//code
}

or

i=1;
j=1;
while(condition)
{
-->//code
}

[Anonymous No.2208267]

for (initializer; condition; increment) {loop body} is just a compiler macro for:

initializer;
while (condition)
{loop body;
increment;
}

[Krakengineer !!5XY+x7grkpt No.2208292]

It depends on the compiler. Most compilers for small device instruction sets won't let you because they go directly from that syntax to a single register DJNZ operation. Even when it can pass as legal code its still shitty structure.