java - Value not initialized in if statement -
the below code has compiler error:
speedmsg might not been initialized
how can fix that?
string speedmsg; // determine grade if (speed >= 150) speedmsg = "stop! stop! please let me out!"; else if (speed <= 150) speedmsg = "whew i'll walk here thanks.";
change to:
// determine grade if (speed >= 150) speedmsg = "stop! stop! please let me out!"; else speedmsg = "whew i'll walk here thanks.";
that should enough let compiler sure variable initialized.