feat: add solutions to lc problem: No.2299

No.2299.Strong Password Checker II

Author: YangFong

solution/2200-2299/2299.Strong Password Checker II/README.md

@@ -204,6 +204,67 @@ function strongPasswordCheckerII(password: string): boolean {
 }
 ```
 
+### **Rust**
+
+```rust
+impl Solution {
+    pub fn strong_password_checker_ii(password: String) -> bool {
+        let s = password.as_bytes();
+        let n = password.len();
+        if n < 8 {
+            return false;
+        }
+        let mut mask = 0;
+        let mut prev = b' ';
+        for &c in s.iter() {
+            if c == prev {
+                return false;
+            }
+            mask |= if c.is_ascii_uppercase() {
+                0b1000
+            } else if c.is_ascii_lowercase() {
+                0b100
+            } else if c.is_ascii_digit() {
+                0b10
+            } else {
+                0b1
+            };
+            prev = c;
+        }
+        mask == 0b1111
+    }
+}
+```
+
+### **C**
+
+```c
+bool strongPasswordCheckerII(char *password) {
+    int n = strlen(password);
+    if (n < 8) {
+        return false;
+    }
+    int mask = 0;
+    char prev = ' ';
+    for (int i = 0; i < n; i++) {
+        if (prev == password[i]) {
+            return false;
+        }
+        if (islower(password[i])) {
+            mask |= 0b1000;
+        } else if (isupper(password[i])) {
+            mask |= 0b100;
+        } else if (isdigit(password[i])) {
+            mask |= 0b10;
+        } else {
+            mask |= 0b1;
+        }
+        prev = password[i];
+    }
+    return mask == 0b1111;
+}
+```
+
 ### **...**
 
 ```

solution/2200-2299/2299.Strong Password Checker II/README_EN.md

@@ -187,6 +187,67 @@ function strongPasswordCheckerII(password: string): boolean {
 }
 ```
 
+### **Rust**
+
+```rust
+impl Solution {
+    pub fn strong_password_checker_ii(password: String) -> bool {
+        let s = password.as_bytes();
+        let n = password.len();
+        if n < 8 {
+            return false;
+        }
+        let mut mask = 0;
+        let mut prev = b' ';
+        for &c in s.iter() {
+            if c == prev {
+                return false;
+            }
+            mask |= if c.is_ascii_uppercase() {
+                0b1000
+            } else if c.is_ascii_lowercase() {
+                0b100
+            } else if c.is_ascii_digit() {
+                0b10
+            } else {
+                0b1
+            };
+            prev = c;
+        }
+        mask == 0b1111
+    }
+}
+```
+
+### **C**
+
+```c
+bool strongPasswordCheckerII(char *password) {
+    int n = strlen(password);
+    if (n < 8) {
+        return false;
+    }
+    int mask = 0;
+    char prev = ' ';
+    for (int i = 0; i < n; i++) {
+        if (prev == password[i]) {
+            return false;
+        }
+        if (islower(password[i])) {
+            mask |= 0b1000;
+        } else if (isupper(password[i])) {
+            mask |= 0b100;
+        } else if (isdigit(password[i])) {
+            mask |= 0b10;
+        } else {
+            mask |= 0b1;
+        }
+        prev = password[i];
+    }
+    return mask == 0b1111;
+}
+```
+
 ### **...**
 
 ```

solution/2200-2299/2299.Strong Password Checker II/Solution.c

@@ -0,0 +1,24 @@
+bool strongPasswordCheckerII(char *password) {
+    int n = strlen(password);
+    if (n < 8) {
+        return false;
+    }
+    int mask = 0;
+    char prev = ' ';
+    for (int i = 0; i < n; i++) {
+        if (prev == password[i]) {
+            return false;
+        }
+        if (islower(password[i])) {
+            mask |= 0b1000;
+        } else if (isupper(password[i])) {
+            mask |= 0b100;
+        } else if (isdigit(password[i])) {
+            mask |= 0b10;
+        } else {
+            mask |= 0b1;
+        }
+        prev = password[i];
+    }
+    return mask == 0b1111;
+}

solution/2200-2299/2299.Strong Password Checker II/Solution.rs

@@ -0,0 +1,27 @@
+impl Solution {
+    pub fn strong_password_checker_ii(password: String) -> bool {
+        let s = password.as_bytes();
+        let n = password.len();
+        if n < 8 {
+            return false;
+        }
+        let mut mask = 0;
+        let mut prev = b' ';
+        for &c in s.iter() {
+            if c == prev {
+                return false;
+            }
+            mask |= if c.is_ascii_uppercase() {
+                0b1000
+            } else if c.is_ascii_lowercase() {
+                0b100
+            } else if c.is_ascii_digit() {
+                0b10
+            } else {
+                0b1
+            };
+            prev = c;
+        }
+        mask == 0b1111
+    }
+}