feat: add rust code for build_in_hash and hash_collision (#629)

* Create hash_map_chaining.rs

* Create hash_map_open_addressing.rs

* Create build_in_hash.rs

* Update Cargo.toml

codes/rust/chapter_hashing/build_in_hash.rs

@@ -0,0 +1,50 @@
+/*
+ * File: build_in_hash.rs
+ * Created Time: 2023-7-6
+ * Author: WSL0809 (wslzzy@outlook.com)
+ */
+
+include!("../include/include.rs");
+
+use crate::list_node::ListNode;
+use std::collections::hash_map::DefaultHasher;
+use std::hash::{Hash, Hasher};
+
+/* Driver Code */
+fn main() {
+    let num = 3;
+    let mut num_hasher = DefaultHasher::new();
+    num.hash(&mut num_hasher);
+    let hash_num = num_hasher.finish();
+    println!("整数 {} 的哈希值为 {}", num, hash_num);
+
+    let bol = true;
+    let mut bol_hasher = DefaultHasher::new();
+    bol.hash(&mut bol_hasher);
+    let hash_bol = bol_hasher.finish();
+    println!("布尔量 {} 的哈希值为 {}", bol, hash_bol);
+
+    let dec: f32 = 3.14159;
+    let mut dec_hasher = DefaultHasher::new();
+    dec.to_bits().hash(&mut dec_hasher);
+    let hash_dec = dec_hasher.finish();
+    println!("小数 {} 的哈希值为 {}", dec, hash_dec);
+
+    let str = "Hello 算法";
+    let mut str_hasher = DefaultHasher::new();
+    str.hash(&mut str_hasher);
+    let hash_str = str_hasher.finish();
+    println!("字符串 {} 的哈希值为 {}", str, hash_str);
+
+    let arr = (&12836, &"小哈");
+    let mut tup_hasher = DefaultHasher::new();
+    arr.hash(&mut tup_hasher);
+    let hash_tup = tup_hasher.finish();
+    println!("元组 {:?} 的哈希值为 {}", arr, hash_tup);
+
+    let node = ListNode::new(42);
+    let mut hasher = DefaultHasher::new();
+    node.borrow().val.hash(&mut hasher);
+    let hash = hasher.finish();
+    println!("节点对象 {:?} 的哈希值为{}", node, hash);
+}