I need the answers really quickly please help.

1. Write MIPS assembly language lines of code to define two integer variables. Variable x must have address Ox10010000 and variable y must have address Ox10010010. 2. What is the maximum possible size of the MIPS heap segment in bytes? 3. Write a MIPS assembly language program which receives a string from keyboard and finds its length. Assume the maximum possible length of string entered from keyboard is 1024 bytes. Please comment your code. The output of the program must be as follows. The text in red color is input from keyboard. Enter a string: Irfan Iqbal. Length of this string is 12 bytes. Enter a string: Hi Length of this string is 2 bytes. 4. Write a MIPS assembly language program which receives a string from keyboard and deter- mines if it is a palindrome. A palindrome is a word, number, phrase, or other sequence of characters which reads the same backward as forward, such as "madam, civie" or "racecar": The output of the program must be as follows. The text in red color is input from keyboard. Enter a string: hannah hannah is a palindrome. Enter a string: totbatot totbatot is not a palindrome. The instruction lb (load-byte) is used to read one byte (or one ASCII character) from mem- ory. Assume the string entered is all lower case or all upper case