#computer the sum of the odd intergers between 7 and 101 (exclusive).  Note:  it's fine if you computed the sum from
#7 to 101 inclusive.  Either is acceptable.
.data
bounds: .word 7, 101	#upper and lower bounds of the summation

#static output strings follow
str1: .asciiz "The sum of odds between "
str2: .asciiz " ... "
str3: .asciiz " is "
str4: .asciiz "."

.text
la $s0, bounds			#load the bounds array into $t0
lw $s1, 0($s0)			#$s1 is our lower bounds
lw $s2, 4($s0)			#$s2 is our upper bounds
addi $s3, $zero, 0		#$s3 is the sum

loop:
addi $s1, $s1, 2		#add 2 to the lower bounds
slt $v0, $s1, $s2		#if lower bounds is less than upper bounds, $s1 = 1
beq $v0, $zero, exit	#if $s0 = zero, then we are finished, print results
add $s3, $s3, $s1		#add the value in $s1 to our summation
j loop					#jump back to the beginning of the loop

exit:					#prints the results

li $v0, 4				#prints str1: "The sum of odds between "
la $a0, str1
syscall 

lw $s1, 0($s0)			#prints the lower bound
li	$v0, 1
move $a0, $s1
syscall

li $v0, 4				#prints str2: " ... "
la $a0, str2
syscall

li $v0, 1				#prints the upper bound
move $a0, $s2
syscall 

li $v0, 4				#prints str3: " is "
la $a0, str3
syscall

li $v0, 1				#prints the summation
move $a0, $s3
syscall

li $v0, 4				#prints str4: "."
la $a0, str4
syscall

#end