diff --git a/Assignments/Assignment-FRANKHOOD.md/SRegisrty.FRANKHOOD.sol b/Assignments/Assignment-FRANKHOOD.md/SRegisrty.FRANKHOOD.sol
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+++ b/Assignments/Assignment-FRANKHOOD.md/SRegisrty.FRANKHOOD.sol
@@ -0,0 +1,165 @@
+// SPDX-License-Identifier: UNLICENSED
+pragma solidity ^0.8.24;
+
+/// @title A Student Registry Contract
+/// @author FRANKHOOD
+/// @notice This contract registers students with their names, attendance and interests
+contract StudentRegistry{
+    enum Attendance {
+        present, 
+        absent
+    }
+
+    struct Student { 
+        string name; 
+        Attendance attendance; 
+        string[] interests; 
+        }
+
+    mapping(address => Student) public students;
+    address public owner;
+
+
+/// @param _studentAddress the address of the students that are registered
+/// @param _name the name of the students
+    event StudentCreated(address _studentAddress, string _name);
+
+/// @param _attendance the attendance of the student address, whether presentor absent 
+    event AttendanceStatus(address _studentAddress, Attendance _attendance);
+
+/// @param _interest the interests of the students
+    event InterestAdded(address _studentAddress, string _interest);
+    event InterestRemoved(address _studentAddress, string _interest);
+    
+/// @param _newName is the new name of the student after changing
+    event NameUpdated(address _studentAddress, string _newName);
+
+
+/// @notice this modifier requires that only the owner of the contract can perform any function where it is passed
+    modifier onlyOwner {
+        require(owner == msg.sender,"you are not the owner");
+        _;
+    }
+
+/// @notice this modifier requires that the student is registered in any function where it is passed
+    modifier studentExists(address _address, string memory _name){
+        require (bytes(students[_address].name).length > 0, "student is not registered");
+        _;
+    }
+
+/// @notice this modifier requires that the student is not registered in any function where it is passed
+    modifier studentDoesNotExist(address _address, string memory _name){
+        require (bytes(students[_address].name).length <= 0, "student is already registered");
+        _;
+    }
+
+/// @notice this function registers students
+/// @param _address this is the address of the student
+/// @param _name the name of the student
+/// @param _attendance the attendance of the student
+/// @param _interests the interests of the student
+    function registerStudent(address _address, string memory _name, Attendance _attendance, string[] memory _interests) public {
+        students[_address].name = _name;
+        students[_address].attendance = _attendance;
+        students[_address].interests = _interests;
+
+        emit StudentCreated(_address, _name);
+    }
+
+/// @notice this function registers a new student
+/// @dev default Attendance bool is set as false
+    function registerNewStudent(string memory _name, address _address) public studentDoesNotExist(_address, _name) {
+        students[_address].name = _name;
+        students[_address].attendance = Attendance.absent;
+
+        emit StudentCreated(_address, _name);
+    }
+
+/// @notice this function marks the attendance of the student 
+    function markAttendance(address _address, string memory _name, Attendance _attendance) public studentExists(_address, _name){
+        students[_address].attendance=_attendance;
+
+        emit AttendanceStatus(_address, _attendance);
+    }
+
+/// @notice this function adds an interest to the student interests
+/// @notice requires the interest to be less than 5 but not empty while ensuring not interest is repeated
+    function addInterest(address _address, string memory _interest, string memory _name) public studentExists(_address, _name){
+        require(bytes(_interest).length > 0, "Interest cannot be empty");  
+        require(students[_address].interests.length < 5, "Student already has 5 interests");
+
+        string[] storage interests =students[_address].interests;
+
+        for (uint i = 0; 
+        i < interests.length;
+         i++){
+            require(keccak256(abi.encodePacked(interests[i])) != keccak256(abi.encodePacked(_interest)));// ensuring no interest is repeated
+         }
+
+        students[_address].interests.push(_interest);
+
+        emit InterestAdded(_address, _interest);
+    }
+
+/// @notice this function removes an interest from the arrray
+/// @dev to efficiently remove an array, we swap the interest we intend to remove with the last interest of the array
+    function removeInterest(address _address, string memory _name, string memory _interest) public studentExists(_address, _name){
+        string[] storage interests = students[_address].interests; 
+    uint length = interests.length;
+    
+    require(length > 0, "No interests to remove");
+
+    bool found = false;
+    uint index;
+    for (uint i = 0; i < length; i++) {
+        if (keccak256(abi.encodePacked(interests[i])) == keccak256(abi.encodePacked(_interest))) {
+            found = true;
+            index = i;
+            break;
+        }
+    }
+
+    require(found, "Interest not found");
+
+    interests[index] = interests[length - 1];// Replaces the found element with the last element
+    interests.pop(); // Remove the last element
+
+    emit InterestRemoved(_address, _interest);
+    }
+
+/// @notice this function returns the student's name
+    function getStudentName(address _address, string memory _name) public view studentExists(_address, _name) returns (string memory) {
+        
+        return students[_address].name;
+    }
+    
+/// @notice this function returns the student's attendance
+    function getStudentAttendance(address _address, string memory _name) public view studentExists(_address, _name) returns (Attendance) {
+        
+        return students[_address].attendance;
+    }
+
+/// @notice this function returns the student's interests
+    function getStudentInterests(address _address, string memory _name) public view studentExists(_address, _name) returns (string[] memory interests) {
+        
+        return students[_address].interests;
+    }
+
+    constructor(){
+        owner == msg.sender;
+    }
+
+/// @notice this function transfers ownership toa new owner
+    function transferOwnership(address _newOwner) public onlyOwner {
+        owner = _newOwner;
+    }
+
+/// @notice this function updates the student's name to a new name
+    function updateName(address _address, string memory _name, string memory _newName) public studentExists(_address, _name) {
+        require(bytes(_newName).length > 0, "Name cannot be empty");
+
+        students[msg.sender].name = _newName;
+
+        emit NameUpdated(_address, _newName);
+    }
+}
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diff --git a/Assignments/Assignment-FRANKHOOD.md/assignments b/Assignments/Assignment-FRANKHOOD.md/assignments
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+++ b/Assignments/Assignment-FRANKHOOD.md/assignments
@@ -0,0 +1,13 @@
+# Assignment 1
+
+Here's a link to [Assignment 1](../Assignment-1.md/counter..FRANKHOOD.sol)
+
+The Assignment creates a simple Counter contract that increases by one, by value and decreases by one, by value
+
+# Assignment 2
+
+Here's the link to [Assignment 2](../Assignment-FRANKHOOD.md/counter..FRANKHOOD.sol)
+
+This Student Registry contract registers students taking into account their name, attendance and interests
+the contracts allows students to remove interests, add interests, and update their name
+it successfully compiled in hardhat
diff --git a/Assignments/Assignment-FRANKHOOD.md/counter..FRANKHOOD.sol b/Assignments/Assignment-FRANKHOOD.md/counter..FRANKHOOD.sol
new file mode 100644
index 00000000..01907118
--- /dev/null
+++ b/Assignments/Assignment-FRANKHOOD.md/counter..FRANKHOOD.sol
@@ -0,0 +1,73 @@
+// SPDX-License-Identifier: UNLICENSED
+pragma solidity ^0.8.24;
+
+/// @title Counter Contract Implementation
+/// @author FRANKHOOD
+/// @notice this contract defines the count and maximum value of the count
+/// @dev All function calls are currently implemented without side effects
+contract Counter{
+    uint public count = 0;
+    uint maxValue = getMaxUint256 ();
+
+/// @notice this event is emitted when the count is increased
+/// @param amount the value of the count after increasing
+/// @param timestamp the time the count increased
+event CountIncreased(uint amount, uint timestamp);
+
+/// @notice this event is emitted when the count is decreased
+/// @param amount the value of the count after decreasing
+/// @param timestamp the time the count decreased
+event CountDecreased(uint amount, uint timestamp);
+
+/// @notice this function increases the count by 0ne
+/// @notice this function is reverted if it exceeds the maxValue
+function increaseByOne() public {
+    require(count < maxValue, "cannot increase beyond max uint");
+    count ++;
+    emit CountIncreased(count, block.timestamp);
+}
+
+/// @notice this function increases the count by a value that must be greater than 0
+/// @notice this function is reverted if it exceeds the maxValue
+function increaseByValue(uint _value) public {
+    require (_value > 0);
+    require(count < maxValue, "cannot increase beyond max uint");
+    count += _value;
+    emit CountIncreased(count, block.timestamp);
+}
+
+/// @notice this function decreases the count by 0ne 
+/// @notice this function is reverted if the value of count is less than 1
+function decreaseByOne() public {
+    require(count >= 1,"cannot decrease below 0");
+    count --;
+    emit CountDecreased(count, block.timestamp);
+}
+
+/// @notice this function decreases the count by a value greater than or equal to one  
+/// @notice this function is reverted if the result is greater than maxValue
+function decreaseByValue(uint _value) public {
+    require(count >= 1,"cannot decrease below 0");
+    require(count + _value <= maxValue);
+    count += _value;
+    emit CountDecreased(count, block.timestamp);
+}
+
+/// @notice this function resets the count to original value - 0
+function resetCount() public {
+    count = 0;
+    emit CountDecreased(count, block.timestamp);
+}
+
+/// @notice this function returns the current value of count
+function getCount() public view returns (uint){
+    return count;
+}
+
+/// @notice this function returns the maximum value of count
+function getMaxUint256() public pure returns (uint){
+    unchecked {
+        return uint256 (0)-1;
+    }
+}
+}
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diff --git a/contracts/counter.frankhood.sol b/contracts/counter.frankhood.sol
new file mode 100644
index 00000000..01907118
--- /dev/null
+++ b/contracts/counter.frankhood.sol
@@ -0,0 +1,73 @@
+// SPDX-License-Identifier: UNLICENSED
+pragma solidity ^0.8.24;
+
+/// @title Counter Contract Implementation
+/// @author FRANKHOOD
+/// @notice this contract defines the count and maximum value of the count
+/// @dev All function calls are currently implemented without side effects
+contract Counter{
+    uint public count = 0;
+    uint maxValue = getMaxUint256 ();
+
+/// @notice this event is emitted when the count is increased
+/// @param amount the value of the count after increasing
+/// @param timestamp the time the count increased
+event CountIncreased(uint amount, uint timestamp);
+
+/// @notice this event is emitted when the count is decreased
+/// @param amount the value of the count after decreasing
+/// @param timestamp the time the count decreased
+event CountDecreased(uint amount, uint timestamp);
+
+/// @notice this function increases the count by 0ne
+/// @notice this function is reverted if it exceeds the maxValue
+function increaseByOne() public {
+    require(count < maxValue, "cannot increase beyond max uint");
+    count ++;
+    emit CountIncreased(count, block.timestamp);
+}
+
+/// @notice this function increases the count by a value that must be greater than 0
+/// @notice this function is reverted if it exceeds the maxValue
+function increaseByValue(uint _value) public {
+    require (_value > 0);
+    require(count < maxValue, "cannot increase beyond max uint");
+    count += _value;
+    emit CountIncreased(count, block.timestamp);
+}
+
+/// @notice this function decreases the count by 0ne 
+/// @notice this function is reverted if the value of count is less than 1
+function decreaseByOne() public {
+    require(count >= 1,"cannot decrease below 0");
+    count --;
+    emit CountDecreased(count, block.timestamp);
+}
+
+/// @notice this function decreases the count by a value greater than or equal to one  
+/// @notice this function is reverted if the result is greater than maxValue
+function decreaseByValue(uint _value) public {
+    require(count >= 1,"cannot decrease below 0");
+    require(count + _value <= maxValue);
+    count += _value;
+    emit CountDecreased(count, block.timestamp);
+}
+
+/// @notice this function resets the count to original value - 0
+function resetCount() public {
+    count = 0;
+    emit CountDecreased(count, block.timestamp);
+}
+
+/// @notice this function returns the current value of count
+function getCount() public view returns (uint){
+    return count;
+}
+
+/// @notice this function returns the maximum value of count
+function getMaxUint256() public pure returns (uint){
+    unchecked {
+        return uint256 (0)-1;
+    }
+}
+}
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