tolumide-ng · October 16, 2020 12:58
diff --git a/topo_zero.rs b/topo_zero.rs
 mod Graph {
  use std::collections::HashMap; //import hashmap from std lib
  
  pub struct DAG { // define the DAG struct
    graph: Option<HashMap<u8, Vec<u8>>,
  }
 }
	mod Graph {
	use std::collections::HashMap; //import hashmap from std lib

	pub struct DAG { // define the DAG struct
	graph: Option<HashMap<u8, Vec<u8>>,
	}
	}