title: Store byte of an int in MIPS
body: <p>I am using PCSpim and I have a problem
  I have an array of characters for inserting the value of hexadecimal number, call it HEXARRAY.</p>
  
  <p>HEXARRAY: .byte '0','0','0','0','0','0','0','0'. </p>
  
  <p>and I want to insert an integer by doing</p>
  
  <p>sb $t0, HEXARRAY($t1)</p>
  
  <p>where $t0 is the int I want, lets say 8.
  and $t1 is 8, the last byte in the array.</p>
  
  <p>int has 4 bytes in MIPS, how can I insert the int to 1 byte?</p>