Was bedeutet diese Zeile

[Guest00]

Bin grad über diese Zeile gestolpert

x= (y<0) ? z : y;

Was bedeutet das?

[daishi]

Das wenn y<0 x=z sonst x=y

[Guest00]

Danke !

[PAD]

Das ist die Darstellung des ternären Operators in c.

A ternary expression consists of three operands joined by the conditional-expression operator.

test ? statement1 : statement2
Arguments
test
Any Boolean expression.
statement1
A statement executed if test is true. May be a compound statement.
statement2
A statement executed if test is false. May be a compound statement.

Schau mal hier
http://www.c-plusplus.net/forum/viewtopic.php?t=9220&highlight=trin%E4re