Here is the code we wrote today:
#x = 0
#while(x < 10) {
# print x
# x++;
#}
add $t0, $zero, $zero #x = 0; $t0 is x
addi $t1, $zero, 10 #t1 = 10
loop: bge $t0, $t1, exit #while(x < 10) {
#print x
addi $v0, $zero, 1
add $a0, $t0, $zero
syscall
addi $t0, $t0, 1 #x++ (x = x + 1)
b loop #bottom of the loop
exit: #exit system call
addi $v0, $zero, 10
syscall