Respawn for Enemys

in my game i whant the enemy i killed to respawn after a certan time at the same place he start the game.how can i make this ??

You could add a variable in Update() that will start a timer if enemy dead flag is set to true and after a certain amount of time respawn him/her =)...

This isn't complete code or anything but maybe this will give you a better idea... of what I'm rambling about.

Update() {

if(isDead) {

  isDeadTime = Time.time;

}

if(isDeadTime > 3.0f) {

  isDead = false;
  SpawnEnemy();

}

}

SomeOtherFunction() {

isDead = true;

isDeadTime = 0.0f;

}