add.py

# Script to add numbers till a certain number is reached

print "Welcome to limited number addition program :)"
print "--------------------------------------------"
print

# Determine target number
print "What is the target number?"
target = input("> ")
# check to make sure user entered correct number
print "The target number you entered is", target, "Is this ok?"
no = 0
n = 0
yes = 1
y = 1
check = input("> ")

while check <1:
	print "Please reenter target number"
	target = input("> ")
	print "The target number you entered is", target, "Is this ok?"
	check = input("> ")

# Begin accepting numbers as input
print "Please enter numbers to be added"
initial = input("> ")
sum = input("> ")+(initial)

# check sum of entries to see if target number has been reached
while sum < target:
	sum = input("> ")+(sum)

if sum > target:
	print "Your target number has been exceeded by", sum - target
else:
	print "Your target number", target, "has been reached"