diff --git a/strings/hamming_code.py b/strings/hamming_code.py
new file mode 100644
index 000000000000..e78e72864aaa
--- /dev/null
+++ b/strings/hamming_code.py
@@ -0,0 +1,91 @@
+def calculate_parity_bits(data_bits: list[int]) -> int:
+    """
+    Calculates the number of redundant parity bits needed for Hamming Code.
+    >>> calculate_parity_bits([1, 0, 1, 1])
+    3
+    """
+    m = len(data_bits)
+    r = 0
+    while (2**r) < (m + r + 1):
+        r += 1
+    return r
+
+
+def hamming_encode(data_str: str) -> str:
+    """
+    Encodes a binary string into a Hamming Code (7,4 or adaptive format).
+    Features error detection parity implementation.
+    >>> hamming_encode("1011")
+    '1010101'
+    """
+    data = [int(x) for x in data_str]
+    r = calculate_parity_bits(data)
+    m = len(data)
+
+    # Initialize code word with placeholders (0)
+    code = [0] * (m + r)
+
+    # Place data bits into non-parity positions
+    j = 0
+    for i in range(1, len(code) + 1):
+        if (i & (i - 1)) != 0:  # Not a power of 2
+            code[i - 1] = data[j]
+            j += 1
+
+    # Calculate parity bits using XOR logic
+    for i in range(r):
+        parity_pos = 2**i
+        parity_val = 0
+        for j in range(1, len(code) + 1):
+            if j & parity_pos and j != parity_pos:
+                parity_val ^= code[j - 1]
+        code[parity_pos - 1] = parity_val
+
+    return "".join(map(str, code))
+
+
+def hamming_decode_and_correct(code_str: str) -> tuple[str, int]:
+    """
+    Decodes the Hamming code, detects, and automatically corrects a single-bit error.
+    Returns a tuple of (corrected_data_bits_string, error_position).
+    >>> hamming_decode_and_correct("1010101")
+    ('1011', 0)
+    >>> hamming_decode_and_correct("1010111")  # Error injected at position 6
+    ('1011', 6)
+    """
+    code = [int(x) for x in code_str]
+    n = len(code)
+
+    # Determine number of parity bits r
+    r = 0
+    while (2**r) <= n:
+        r += 1
+
+    error_pos = 0
+    # Check each parity bit syndrome
+    for i in range(r):
+        parity_pos = 2**i
+        parity_sum = 0
+        for j in range(1, n + 1):
+            if j & parity_pos:
+                parity_sum ^= code[j - 1]
+        if parity_sum != 0:
+            error_pos += parity_pos
+
+    # Correct the error if detected
+    if error_pos > 0:
+        code[error_pos - 1] ^= 1  # Flip the corrupted bit
+
+    # Extract original data bits
+    original_data = []
+    for i in range(1, n + 1):
+        if (i & (i - 1)) != 0:
+            original_data.append(code[i - 1])
+
+    return "".join(map(str, original_data)), error_pos
+
+
+if __name__ == "__main__":
+    import doctest
+
+    doctest.testmod()