Logical Operators (and, or, not) 🧠

Oru condition-a check panna if use panrom. Aana rendu moonu condition-a orey nerathula check pannanum na? Adhuku dhaan Logical Operators varudhu!

The Three Main Operators

Examples

1. and (Strict Security Guard 👮‍♂️)

Movie ku poga Ticket-um venum, 18 vayasu mela irukkanum. Rendum irundha dhaan ulla viduvanga!

age = 20
has_ticket = True

if age >= 18 and has_ticket:
    print("Padathuku ulla polam!")
else:
    print("Veliye nillu thambi!")

2. or (Chill Security Guard 😎)

Biriyani vanga Aadhar card illana Voter ID, edhavadhu onnu irundha podhum.

has_aadhar = False
has_voter_id = True

if has_aadhar or has_voter_id:
    print("Innaikaikku Biriyani dhaan!")

3. not (Opposite aalu 🔄)

Mazhai peyyala na veliya povom. is_raining oda opposite-a check panna not use panrom.

is_raining = False

if not is_raining:
    print("Veliya polam, jolly-a!")

🔍 Deep Dive: Truth Tables (Nijamum Poiyum)

Python eppadi idha yosikkudhu nu innum deeply paakalama? Idhuku peru "Truth Table". Rendu values vachi check pannum podhu ena mudivu varum nu paapom.

and (Rendum venum):

• True and True ➡️ True (Rendum ok, allowed!)
• True and False ➡️ False (Onnu miss aagiduchu, so NOT allowed!)
• False and False ➡️ False (Rendume illa, veliya po!)

or (Edhachu onnu podhum):

• True or False ➡️ True (Onnu ok-na kooda allowed!)
• False or True ➡️ True (Edho onnu irukku, so allowed!)
• False or False ➡️ False (Rendume illana dhaan fail aagum!)

not (Strict-a Opposite):

• not True ➡️ False
• not False ➡️ True

Idha theliva purinjikka indha interactive Logic Gate-a try pannunga:

Interactive Logic Gates
 Operator Selection
ANDORNOT
TrueandFalse
(True/False value-a click panna maathikkalam)
 Output Result
Result is:
FALSE
AND watchman mudiyadhu nu solraru! Rendu pakkamum True-a irukkanum! 🚫

💡 Did You Know? Matha programming languages-la and-ku && poduvanga, or-ku || poduvanga. Aana Python-la romba simple-a English word dhaan (and, or, not) use pannuvanga!

Your Turn! (Unga neram!)

Oru variable is_sunny create panni True nu set pannunga. Innoru variable is_weekend create panni True nu set pannunga. Rendum True aana, "Go to the beach!" nu print pannanum.