Wednesday, 13th June 2012

Slept at 12.30 last night, today woke up quite tired x.x
Was deep in thoughts this morning, thinking how to stop my cat escaping the house through my window.
Father thought I having troubles, asked me why am I so quiet lol

Sian, today Creative Concept need to act out
It's for overcoming stage fright
But I don't have stage fright, I have act fright x.x

Muffin came my house after school, to make notes and also study for tomorrow's UT
After we made notes for Communication Practice, I sent her back to Clementi
We went to eat Pepper Lunch and also Ice Kacang.
She ordered beef pepper lunch while I ordered the salmon one ~.~
The Ice Kacang sucks seriously lol, wonder the red bean low quality or what

Hope tomorrow can finish UT on time x.x

Tuesday, 12th June 2012

Reached school early & suffered in science terribly cause is chemistry topic -_-
Not gonna elaborate much about it.


Managed to do my Creative Concept UT without much difficulties, I liked the Durian & Batman part lol.
UT ended around 5.30, still got another one on Thursday x.x


Went to eat Mac Donalds with Muffin at Admiralty, also purchased a new shampoo & toothpaste.
The new shampoo states with conditioner, seems to work o.o
Can feel my hair smoother now, hope the effects last lol


Asked programming 06 problem statement from Sotong, mindfu3ked by it

Gonna die on Thursday le x.x

Monday, 11th June 2012

Woke at 5 am, unable to sleep x.x
School finally starting soon, feeling slightly uneasy (not sure why)
Reached school on 8 am, kinda early
Wonder today do what, hope I won't fall asleep ~.~

Today need do about perspective of story, my group decided on Snow White.
Need to re-write Snow White story from the view of step mother/witch.

Managed to survive today, got along with my team mates cause of random chit chat.
Talk with guys about anime stuffs, while talk with girls about bullies in school.
Today briefly taught Muffin abit of programming, also went to eat Okonomiyaki with her.
Reached home at 9, also tio bus sick from 858 -_-

Sunday, 10th June 2012

Slept at 8 am, woke at 3 pm.


Nothing to do & tomorrow starts school le x.x
I don't mind going school, I just hate how Art of Story already gave me 3 C for 5 lessons =.=


Wanted to go find Muffin this evening, uncle suddenly came to visit.
So my father bring us go eat at a seafood restaurant
- Lobster porridge
- Fried egg with prawns
- Fried chicken
- Random vegetables

Then uncle asked me pei him walk Chong Pang to see durians, mini ones (50 cents each)
In the end buy until 16, my father took home 8.

Durians x.x

Saturday, 09th June 2012

Woke up at near 5 pm today, nothing to do x.x

Went out to buy a new nokia phone (C1), of course black color phone
Also bought a memory card for it, price seems reasonable.
4 GB memory for $10

Ate plain Double Cheese Burger Meal upsized
Wonder what to do next x.x

Got Shaolin Soccer English Subbed, just in case Muffin wanna watch it.
Installed Wanko to Kurasou for fun, maybe next time replay x.x

Friday, 08th June 2012

Slept at 5 am last night, I also forgot what I did.
Woke at 11 am cause pei Muffin go RP today

She gonna study for her science while I do nothing & slack

Slacked at school until 4 pm, then went to my aunt house
Think I too blur today, forgot teach her the buffet question of programming lolz

Ate together at my aunt house
- Egg
- Salmon
- Random vegetables with prawns in it

Sent Muffin to Admiralty MRT then I went back to Yishun

Bought 10 lolipops for $1, & also an emergency charger just in case my PSP or handphone runs out of battery when I'm outside.
The charger needs 2 AA batteries, that's okay with me o.o

School gonna reopen soon x.x

Just managed to get John Carter HD & Jurassic Park Trilogy ~.~

Zoo Fare.py

Went to check my Zoo Fare.py file, realized got some flaws in my way of coding

Old Code :

adult = int(raw_input("Please key in the amount of adults : "))
children = int(raw_input("Please key in the amount of children : "))
eldery = int(raw_input("Please key in the amount of senior citizens : "))
location = raw_input("Choose Zoo or Zoo and Night Safari (ZOO/ZNS): ")
upgrade = raw_input("Upgrade to Zoo-per Saver Pass (Y/N): ")

def TotalCost(adult_ticket, child_ticket, eldery_ticket) :
    totalfare = (adult * adult_ticket) + (children * child_ticket) + (eldery * eldery_ticket)
    if (upgrade == "y" or upgrade == "yes") :
        totalprice = (adult * 7) + (children * 4) + (eldery * 7) + totalfare
        print "The total cost would be $" + str(totalprice)
        print "Would you like some fries with that?"

    elif (upgrade == "n" or upgrade == "no") :
        print "The total cost would be $" + str(totalfare)
        print "Would you like some fries with that?"

if (location == "zoo") :
        TotalCost(20,13,10)

elif (location == "zns") :
        TotalCost(42,28,26)

New Code :

adult = raw_input("Please key in the amount of adults : ")
children = raw_input("Please key in the amount of children : ")
eldery = raw_input("Please key in the amount of senior citizens : ")
location = raw_input("Choose Zoo or Zoo and Night Safari (ZOO/ZNS): ")
upgrade = raw_input("Upgrade to Zoo-per Saver Pass (Y/N): ")

try:
    adult = int(adult)
    if adult < 0:
        print "Please enter value equal or more than 0 for adults"
        exit()

    children = int(children)
    if children < 0:
        print "Please enter value equal or more than 0 for children"
        exit()

    eldery = int(eldery)
    if eldery < 0:
        print "Please enter value equal or more than 0 for eldery"
        exit()

except ValueError:
    print "Please key in the amount of people in numbers"
    exit()
upgrade = upgrade.lower()
location = location.lower()

def TotalCost(adult_ticket, child_ticket, eldery_ticket) :
    totalfare = (adult * adult_ticket) + (children * child_ticket) + (eldery * eldery_ticket)

    if (upgrade == "y" or upgrade == "yes") :
        totalprice = (adult * 7) + (children * 4) + (eldery * 7) + totalfare
        print "The total cost would be $" + `totalprice`       

    elif (upgrade == "n" or upgrade == "no") :
        print "The total cost would be $" + `totalfare`       

    else :
        print 'Please key in either Yes(Y) or No(N) for the Upgrade'

if (location == "zoo") :
        TotalCost(20,13,10)

elif (location == "zns") :
        TotalCost(42,28,26)

else :
        print 'Please key in either Zoo or Zns'

What changes has been made :
- Able to determine whether the number of people keyed in are integers, instead of strings or other weird variables
- Able to accept strings for condition upgrade == 'n' or upgrade == 'no' regardless of upper or lower case, example would be like 'nO', 'NO'.
- Display error message if the user keyed in wrong answer in any string statement.
- Found alternative to cast interger into string by typing `x` instead of the standard casting str(x)
- Fixed logical error of negative values input, resulting lesser money count or even negative results

Conclusion :
Although I'm able to detect errors & prevent my program from crashing due to unknown values being entered, my codes will become longer.
No choice but to learn this as teacher will expect our codes have no errors at all in future, just face it lol

Amount of code lines jumped from 21 to 50 lol

Thursday, 07th June 2012

Woke up around 1+ pm today
Slacked around by browsing 9gag, play counter strike & etc until 6 pm

Went to buy plain Double Cheese Burger meal, upsized for lunch, & also Froot Loops cornflakes for dinner.
The cereal had a Madagascar whistle, lion 1.
Think will give Miss Maguro that whistle ~.~

Wednesday, 06th June 2012 (Late post)

Slept at 6 am, woke at 11.30 am x.x
Only few hours of sleep & went for pizza lol

Ordered the cheesy 7 double bliss meal, kinda worth it for $26.90
Since got the cheesy pizza & also a hawaiian regular pan.
Also redeemed a personal pan hawaiian.

Muffin ate half of the cheesy pizza & gave the other half to Maguro, while I ate the regular hawaiian as brunch & personal hawaiian as dinner.

Watched Shanghai Knights with Muffin, Jackie Chan still funny lolz
Showed Muffin my old photos when I still looked nerd.
Also showed her how to play a cat with laser.

Quite a funny day o.o

Guess tomorrow will just slack, nothing to do lol
I'm not the type to do revision

Tuesday, 05th June 2012 [Holidays de Programming Homework]

Almost forgot to do my programming homework lol
Slacked too much during this 2 weeks holidays x.x

Lazy study for UT, think will just briefly go through what I learnt so far when I got the mood.

Managed to complete my programming homework within 30 minutes, but also spent 15 minutes finding my printer's driver.
I lazy write out my codes on paper, might as well just print them out.

=====================================================================

Q1 - Writing function

def handlebars (X1,X2):
    return "--" + X1 + "--" + X2 + "--"

print handlebars('me','you')
print handlebars('love','hate')

Q2 - Printing Area of Rectangle

def area (width, height):
    area = width * height
    return area

print area(5,6)

Q3 - Returning Area of Rectangle

def area (width, height):
    area = width * height
    return area

print area(5,6)

Q4 - More about areas

def cube(x):
    area = x * x
    return area

def rect(x,y):
    area = x * y
    return area

print rect(35,50) - cube(10)

I should use return value when calculating and print value when obtained result

Q5 - Function : Bigger number

def big(x,y):
    if (x > y) :
        return x
    elif (y > x):
        return y
    else :
        return "Both values are equal"

print big(10,30)
print big(-10,-30)

Q6 - Buffet Price

def getPrice(x,y):
    if(x == 'male' and y >= 12):
        return 20
    elif (x == 'male' and y < 12):
        return 12
    elif (x == 'female'and y >= 12):
        return 18
    elif (x == 'female' and y < 12):
        return 10

print getPrice("male", 15)
print getPrice("male", 10)

Q7 - Total Buffet Price

def getPrice(x,y):
    if(x == 'male' and y >= 12):
        return 20
    elif (x == 'male' and y < 12):
        return 12
    elif (x == 'female'and y >= 12):
        return 18
    elif (x == 'female' and y < 12):
       return 10

def totalPrice():
    peter = getPrice("male", 42)
    mary = getPrice("female", 42)
    alan = getPrice("male", 11)
    john = getPrice("male", 10)

    totalprice = peter + mary + alan + john
    return totalprice
print "The total price for a family outing is $" + `totalPrice()`

=====================================================================
Easy to type la, but I really hate writing everything out on my paper.
My handwriting sucks, why bother writing something that I can't recognize lol

Gonna use this blog to record what I learnt so far too, maybe summarize or make notes.

Pizza~

# Update : Edited on Thursday, 21th June 2012