Search & Filtering
Prefix Suffix
Write a program to check the overlapping of one string's suffix with the prefix of another string.
Input
The first line of the input will contain a string A.
The second line of the input will contain a string B.
Output
The output should contain overlapping word if present else print "No overlapping".
Explanation
For example, if the given two strings, A and B, are "ramisgood" "goodforall"
The output should be "good" as good overlaps as a suffix of the first string and prefix of next.
Sample Input 1
ramisgood
goodforall
Sample Output 1
good
Sample Input 2
finally
restforall
Sample Output 2
No overlapping
Word Count - 2
Given a sentence S, write a program to print the frequency of each word in S, where words are sorted in alphabetical order.
Input
The input will be a single line containing a string S.
Output
The output contains multiple lines, with each line containing a word and frequency of each word in the given string separated by ": ", where words are sorted in alphabetical order.
Explanation
For example, if the given sentence is "Hello world, welcome to python world", the output should be
Hello: 1
python: 1
to: 1
welcome: 1
world: 2
Sample Input 1
Hello world welcome to python world
Sample Output 1
Hello: 1
python: 1
to: 1
welcome: 1
world: 2
Sample Input 2
This is my book
Sample Output 2
This: 1
book: 1
is: 1
my: 1
a company is planning a big sale at which they will give their customers a special promotional discount. each customer that purchases a product from the company has a unique customer id numbered from 0 to n-1.
1.andy, the marketing head of the company, has selected bill amounts of the n customers for the promotional scheme. the discount will be given to the customers whose bill amounts are perfect squares. the customers may use this discount on a future purchase. write an algorithm to help andy find the number of customers that will be given discounts?
Acronyms
You are given some abbreviations as input. Write a program to print the acronyms separated by a dot(
.) of those abbreviations.
Input
The first line of input contains space-separated strings.
Explanation
Consider the given abbreviation,
Indian Administrative Service. We need to consider the first character in each of the words to get the acronym. We get the letter I from the first string Indian, we get the letter A from the second word Administrative, and we get the letter S from the third word Service. So, the final output should be I.A.S.
Sample Input 1
Indian Administrative Service
Sample Output 1
I.A.S
Sample Input 2
Very Important Person
Sample Output 2
V.I.P
Average of Given Numbers
You are given space-separated integers as input. Write a program to print the average of the given numbers.
Input
The first line of input contains space-separated integers.
Output
The output should be a float value rounded up to two decimal places.
Explanation
In the example, input is
1, 0, 2, 5, 9, 8. The sum of all numbers present in the list is 25, and their average is 25/6.
So, the output should be
4.17.
Sample Input 1
1 0 2 5 9 8
Sample Output 1
4.17
Sample Input 2
1 2 3 4 5
Sample Output 2
3.0
Largest Number in the List
You are given space-separated integers as input. Write a program to print the maximum number among the given numbers.
Input
The first line of input contains space-separated integers.
Explanation
In the example, the integers given are
1, 0, 3, 2, 9, 8. The maximum number present among them is 9. So, the output should be 9.
Sample Input 1
1 0 3 2 9 8
Sample Output 1
9
Sample Input 2
-1 -3 -4 0
Sample Output 2
0
Replacing Characters of Sentence
You are given a string
S. Write a program to replace each letter of the string with the next letter that comes in the English alphabet.
Note: Ensure that while replacing the letters, uppercase should be replaced with uppercase letters, and lowercase should be replaced with lowercase letters.
Input
The first line of input is a string.
Explanation
In the given example,
Hello World.
If we replace each letter with the letter that comes next in the English alphabet,
H becomes I, e becomes f and so on ... So, the output should be Ifmmp Xpsme.
Sample Input 1
Hello World
Sample Output 1
Ifmmp Xpsme
Sample Input 2
Something is better than Nothing
Sample Output 2
Tpnfuijoh jt cfuufs uibo Opuijoh
Diamond
Given an integer value
N, write a program to print a number diamond of 2*N -1 rows as shown below.
Input
The first line of input is an integer
N.
Explanation
In the given example, the number of rows in the diamond is
5.
So, the output should be
. . . . 0 . . . .
. . . 0 0 0 . . .
. . 0 0 0 0 0 . .
. 0 0 0 0 0 0 0 .
0 0 0 0 0 0 0 0 0
. 0 0 0 0 0 0 0 .
. . 0 0 0 0 0 . .
. . . 0 0 0 . . .
. . . . 0 . . . .
Sample Input 1
5
Sample Output 1
. . . . 0 . . . .
. . . 0 0 0 . . .
. . 0 0 0 0 0 . .
. 0 0 0 0 0 0 0 .
0 0 0 0 0 0 0 0 0
. 0 0 0 0 0 0 0 .
. . 0 0 0 0 0 . .
. . . 0 0 0 . . .
. . . . 0 . . . .
Sample Input 2
4
Sample Output 2
. . . 0 . . .
. . 0 0 0 . .
. 0 0 0 0 0 .
0 0 0 0 0 0 0
. 0 0 0 0 0 .
. . 0 0 0 . .
. . . 0 . . .
Diamond Crystal
Given an integer value
N, write a program to print a diamond pattern of 2*N rows as shown below.
Input
The first line of input is an integer
N.
Explanation
In the given example, the number of rows in the diamond is
2*5 = 10.
So, the output should be
/\
/ \
/ \
/ \
/ \
\ /
\ /
\ /
\ /
\/
Sample Input 1
5
Sample Output 1
/\
/ \
/ \
/ \
/ \
\ /
\ /
\ /
\ /
\/
Sample Input 2
3
Sample Output 2
/\
/ \
/ \
\ /
\ /
\/
#340153 on Dec 2023