What would the output of the following program be? fn main() {             let v1 = vec!["A", "B", "C"];   let v1_iter = v1.iter();     for val in v1_iter {     print!("Item: {} ", val);   }   } Group of answer choices A, B, C Item: A Item: A Item: B Item: A Item: B Item: C

1. What would the output of the following program be?
   
   

fn main() {

            let v1 = vec!["A", "B", "C"];

  let v1_iter = v1.iter();

  for val in v1_iter {

    print!("Item: {} ", val);

  }

}