Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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please help my code does not calculate the average of inputted numbers correctly

.data
prompt1: .asciiz "Enter the number of real numbers: "
prompt2: .asciiz "Enter a real number: "
result: .asciiz "The average is: "

.text
.globl main
main:
    # Prompt for the number of real numbers
    li $v0, 4
    la $a0, prompt1
    syscall
    
    li $v0, 5        # Read integer
    syscall
    move $t0, $v0    # Number of real numbers
    move $t1, $zero  # Counter for input numbers
    
    # Initialize floating-point sum to 0.0
    mtc1 $zero, $f0  # Move 0 into $f0
    cvt.s.w $f0, $f0 # Convert 0 to float

input_loop:
    beq $t1, $t0, calculate  # If counter equals input count, go to calculate
    
    # Prompt for each real number
    li $v0, 4
    la $a0, prompt2
    syscall

    li $v0, 6        # Read float
    syscall
    
    # Add input to sum
    add.s $f0, $f0, $f12 # Update sum (add the new input)
    
    addi $t1, $t1, 1    # Increment counter
    j input_loop

calculate:
    # Calculate the average
    mtc1 $t0, $f2        # Move the count into $f2
    cvt.s.w $f2, $f2     # Convert the integer count to float
    div.s $f4, $f0, $f2  # Average = sum / count


mov.s $f12, $f4  # Move the result to $f12


# Print the result message
li $v0, 4
la $a0, result
syscall

# Print the average
li $v0, 2
syscall
    # Print

li $v0, 10
syscall            #exit

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