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python:201908

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If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. The sum of these multiples is 23.

Find the sum of all the multiples of 3 or 5 below 1000.


In this challenge, the user enters a string and a substring. You have to print the number of times that the substring occurs in the given string. String traversal will take place from left to right, not from right to left.

NOTE: String letters are case-sensitive.

Input Format

The first line of input contains the original string. The next line contains the substring.

Constraints

Each character in the string is an ascii character.

Output Format

Output the integer number indicating the total number of occurrences of the substring in the original string.

Sample Input

ABCDCDC CDC

Sample Output

2

Concept

Some string processing examples, such as these, might be useful. There are a couple of new concepts: In Python, the length of a string is found by the function len(s), where

is the string. To traverse through the length of a string, use a for loop:

for i in range(0, len(s)):

  print (s[i])

A range function is used to loop over some length:

range (0, 5)

Here, the range loops over to . is excluded.


Consider a list (list = []). You can perform the following commands:

  insert i e: Insert integer 

at position . print: Print the list. remove e: Delete the first occurrence of integer . append e: Insert integer

  at the end of the list.
  sort: Sort the list.
  pop: Pop the last element from the list.
  reverse: Reverse the list.

Initialize your list and read in the value of followed by lines of commands where each command will be of the

types listed above. Iterate through each command in order and perform the corresponding operation on your list.

Input Format

The first line contains an integer, , denoting the number of commands. Each line of the

subsequent lines contains one of the commands described above.

Constraints

  The elements added to the list must be integers.

Output Format

For each command of type print, print the list on a new line.

Sample Input 0

12 insert 0 5 insert 1 10 insert 0 6 print remove 6 append 9 append 1 sort print pop reverse print

Sample Output 0

[6, 5, 10] [1, 5, 9, 10] [9, 5, 1]


Task Given an integer,

, perform the following conditional actions:

  If 

is odd, print Weird If is even and in the inclusive range of to , print Not Weird If is even and in the inclusive range of to , print Weird If is even and greater than

  , print Not Weird

Input Format

A single line containing a positive integer,

.

Constraints

Output Format

Print Weird if the number is weird; otherwise, print Not Weird.

Sample Input 0

3

Sample Output 0

Weird

Explanation 0

is odd and odd numbers are weird, so we print Weird.

Sample Input 1

24

Sample Output 1

Not Weird

Explanation 1

and is even, so it isn't weird. Thus, we print Not Weird.

python/201908.1566589841.txt.gz · Last modified: by aistis