def sub1(ram, target_address):
target_value = ram_fetch(ram, target_address)
subtraction = target_value - 1
if subtraction < 0:
new_ram = ram_store(ram, target_address, 0)
return new_ram
else:
new_ram = ram_store(ram, target_address, subtraction)
return new_ram
def sub(ram, target_address, source_address_1, source_address_2):
source_value_1 = ram_fetch(ram, source_address_1)
source_value_2 = ram_fetch(ram, source_address_2)
subtraction = source_value_1 - source_value_2
if subtraction < 0:
new_ram = ram_store(ram, target_address, 0)
return new_ram
else:
new_ram = ram_store(ram, target_address, subtraction)
return new_ram
def div(ram, target_address, source_address_1, source_address_2):
source_value_1 = ram_fetch(ram, source_address_1)
source_value_2 = ram_fetch(ram, source_address_2)
if source_value_2 == 0:
return "DIVISION BY 0"
division = source_value_1 // source_value_2
new_ram = ram_store(ram, target_address, division)
return new_ram
def if_zero_add1(ram, target_address, source_address):
source_value = ram_fetch(ram, source_address)
if source_value == 0:
target_value = ram_fetch(ram, target_address)
new_ram = ram_store(ram, target_address, target_value + 1)
return new_ram
else:
return ram
def ram_load(ram, load_address, lst):
if len(lst) == 0:
return ram
else:
next_ram = ram_store(ram, load_address, lst[0])
next_load_address = load_address + 1
next_lst = lst.copy()
next_lst.pop(0)
return ram_load(next_ram, next_load_address, next_lst)
def if_greater_add1(ram, target_address, source_address_1, source_address_2):
source_value_1 = ram_fetch(ram, source_address_1)
source_value_2 = ram_fetch(ram, source_address_2)
if source_value_1 > source_value_2:
target_value = ram_fetch(ram, target_address)
new_ram = ram_store(ram, target_address, target_value + 1)
return new_ram
else:
return ram
def copy(ram, target_address, source_address):
source_value = ram_fetch(ram, source_address)
new_ram = ram_store(ram, target_address, source_value)
return new_ram
def mult(ram, target_address, source_address_1, source_address_2):
source_value_1 = ram_fetch(ram, source_address_1)
source_value_2 = ram_fetch(ram, source_address_2)
new_ram = ram_store(ram, target_address, source_value_1 * source_value_2)
return new_ram
def add1(ram, target_address):
target_value = ram_fetch(ram, target_address)
new_ram = ram_store(ram, target_address, target_value + 1)
return new_ram
def read(ram, target_address):
user_input = int(input("> "))
new_ram = ram_store(ram, target_address, user_input)
return new_ram
from ram import ram, ram_fetch, ram_store, core_dump my_ram = ram_store(ram_store(ram, 77, 1010), 2, 999) core_dump(my_ram) my_ram_replace_2 = ram_store(my_ram, 2, 111) core_dump(my_ram_replace_2)