Question

I have a for loop that asks the user to input a number and then does something with it 10 times

I want a check built in that, if the user enters a non accepted input, the loop should restart its current iteration

For example if the user enters something wrong in round 3, round 3 should be restarted.

How do i do that? is there something like a REDO statement in java?

Answer 1

something like this ?

for(int i=0; i<10; i++){
   if(input wrong){
     i=i-1;
   }

}