collection

Tuple Constructor

It is use to create a tuple from a collection.

Syntax

<tuple-name> = tuple(collection)

#Example

lst=[4117, "Amit Jain", "Amravati"]
tp=tuple(lst)
print(tp)
vstr = 'AEIOU'
tp=tuple(vstr)
print(tp)

(4117,"Amit Jain","Amravati")
('A','E','I','O','U')

Methods
count(x)	Returns the number of items x.
index(x)	Returns the index of the first item that is equal to x.

Functions for Collections
len(collection)	It returns its length.
max(collection)	It returns the item with the highest value.
min(collection)	It returns the item with the lowest value.
sum(collection)	This function returns the arithmetic sum of all the items in the collection.
sorted(collection)	This function returns a sorted version of the collection as list. The sorting is in ascending order, and it doesn’t modify the original collection.

#WAP to read information about 3 persons. Information contains name,city and age. Create tuple object containing this (name,city,age) Add this tuples into a list. Display this list containg 3 records

lst=[]
for i in range(3):
    nm=input("Enter Name :")
    ct=input("Enter City :")
    ag=input("Enter Age :")
    tp=(nm,ct,ag)
    lst.append(tp)
print(lst)

Enter Name :amit jain
Enter City :amravati
Enter Age :23
Enter Name :gopal pandey
Enter City :akola
Enter Age :21
Enter Name :mona mantri
Enter City :akola
Enter Age :18
[('amit jain', 'amravati', '23'), 
('gopal pandey', 'akola', '21'), 
('mona mantri', 'akola', '18')]

CCITcoder

Introduction to Python

Conditional statements

Iterative statements

Functions

OOPs

Collection

Module and Exception

DateBase

Inherintance

GUI