diff --git a/solution/3200-3299/3234.Count the Number of Substrings With Dominant Ones/README.md b/solution/3200-3299/3234.Count the Number of Substrings With Dominant Ones/README.md
index 2f5af3e1fb0f5..1e7d61c5d1151 100644
--- a/solution/3200-3299/3234.Count the Number of Substrings With Dominant Ones/README.md	
+++ b/solution/3200-3299/3234.Count the Number of Substrings With Dominant Ones/README.md	
@@ -333,6 +333,40 @@ function numberOfSubstrings(s: string): number {
 }
 ```
 
+#### Rust
+
+```rust
+impl Solution {
+    pub fn number_of_substrings(s: String) -> i32 {
+        let n = s.len();
+        let mut nxt = vec![n; n + 1];
+
+        for i in (0..n).rev() {
+            nxt[i] = nxt[i + 1];
+            if &s[i..i + 1] == "0" {
+                nxt[i] = i;
+            }
+        }
+
+        let mut ans = 0;
+        for i in 0..n {
+            let mut cnt0 = if &s[i..i + 1] == "0" { 1 } else { 0 };
+            let mut j = i;
+            while j < n && (cnt0 * cnt0) as i64 <= n as i64 {
+                let cnt1 = nxt[j + 1] - i - cnt0;
+                if cnt1 >= (cnt0 * cnt0) {
+                    ans += std::cmp::min(nxt[j + 1] - j, cnt1 - cnt0 * cnt0 + 1);
+                }
+                j = nxt[j + 1];
+                cnt0 += 1;
+            }
+        }
+
+        ans as i32
+    }
+}
+```
+
 <!-- tabs:end -->
 
 <!-- solution:end -->
diff --git a/solution/3200-3299/3234.Count the Number of Substrings With Dominant Ones/README_EN.md b/solution/3200-3299/3234.Count the Number of Substrings With Dominant Ones/README_EN.md
index f2fc538c53418..00f9cd3145fc2 100644
--- a/solution/3200-3299/3234.Count the Number of Substrings With Dominant Ones/README_EN.md	
+++ b/solution/3200-3299/3234.Count the Number of Substrings With Dominant Ones/README_EN.md	
@@ -331,6 +331,40 @@ function numberOfSubstrings(s: string): number {
 }
 ```
 
+#### Rust
+
+```rust
+impl Solution {
+    pub fn number_of_substrings(s: String) -> i32 {
+        let n = s.len();
+        let mut nxt = vec![n; n + 1];
+
+        for i in (0..n).rev() {
+            nxt[i] = nxt[i + 1];
+            if &s[i..i + 1] == "0" {
+                nxt[i] = i;
+            }
+        }
+
+        let mut ans = 0;
+        for i in 0..n {
+            let mut cnt0 = if &s[i..i + 1] == "0" { 1 } else { 0 };
+            let mut j = i;
+            while j < n && (cnt0 * cnt0) as i64 <= n as i64 {
+                let cnt1 = nxt[j + 1] - i - cnt0;
+                if cnt1 >= (cnt0 * cnt0) {
+                    ans += std::cmp::min(nxt[j + 1] - j, cnt1 - cnt0 * cnt0 + 1);
+                }
+                j = nxt[j + 1];
+                cnt0 += 1;
+            }
+        }
+
+        ans as i32
+    }
+}
+```
+
 <!-- tabs:end -->
 
 <!-- solution:end -->
diff --git a/solution/3200-3299/3234.Count the Number of Substrings With Dominant Ones/Solution.rs b/solution/3200-3299/3234.Count the Number of Substrings With Dominant Ones/Solution.rs
new file mode 100644
index 0000000000000..55387a9144971
--- /dev/null
+++ b/solution/3200-3299/3234.Count the Number of Substrings With Dominant Ones/Solution.rs	
@@ -0,0 +1,29 @@
+impl Solution {
+    pub fn number_of_substrings(s: String) -> i32 {
+        let n = s.len();
+        let mut nxt = vec![n; n + 1];
+
+        for i in (0..n).rev() {
+            nxt[i] = nxt[i + 1];
+            if &s[i..i + 1] == "0" {
+                nxt[i] = i;
+            }
+        }
+
+        let mut ans = 0;
+        for i in 0..n {
+            let mut cnt0 = if &s[i..i + 1] == "0" { 1 } else { 0 };
+            let mut j = i;
+            while j < n && (cnt0 * cnt0) as i64 <= n as i64 {
+                let cnt1 = nxt[j + 1] - i - cnt0;
+                if cnt1 >= (cnt0 * cnt0) {
+                    ans += std::cmp::min(nxt[j + 1] - j, cnt1 - cnt0 * cnt0 + 1);
+                }
+                j = nxt[j + 1];
+                cnt0 += 1;
+            }
+        }
+
+        ans as i32
+    }
+}