Page 295 - CTS - CSA TP - Volume 2

COMPUTER SOFTWARE APPLICATION - CITS

Output:

TASK 6: Write a program that takes a string as input and prints its hashed value using the hash function
Code:
string_to_hash = “hello”
hashed_value = hash(string_to_hash)
print(f”Hashed value of ‘{string_to_hash}’: {hashed_value}”)
Explanation:

1 string_to_hash = “hello”: This line initializes a string variable string_to_hash with the value “hello”.
2 hashed_value = hash(string_to_hash): The hash() function is used to generate a hash value for the given
string. It converts the string into a hash value, which is an integer representation of the string’s content. The
resulting hash value is stored in the variable hashed_value.
3 print(f”Hashed value of ‘{string_to_hash}’: {hashed_value}”): This line prints the original string and its
corresponding hash value. The f in print(f””) denotes an f-string, allowing variables to be directly inserted into
the string. The output will show the original string and its associated hash value.
In summary, this program demonstrates how to calculate the hash value of a string using the hash() function
in Python. The hash value is a numeric representation of the input string’s content.
Output:

TASK 7: Write a program that calculates and prints the length of a given string

Code:
# 7.len
str1=”Hello, World!”
string_length = len(str1)
print(f”Length of {str1} is: {string_length}”)

Explanation:
1 This exercise demonstrates the use of the len built-in function, which is used to determine the length of a
sequence or collection. In this case, the input is a string str1 (“Hello, World!”), and the len function is applied
to calculate the length of the string. The result is then printed to the console. The len function is versatile and
can be used with various iterable objects like strings, lists, tuples, etc.

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CITS : IT & ITES - Computer Software Application - Exercise 132