Python Answers

Write a python program for replace negative numbers

Given an integer N, Write a program to print a pyramid of N rows as shown below.

In the example the number of rows in tbe pyramid is 5. So, the output shoyld 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

Give the number of the month , write a program to print the name of the month

Input will be a single line Containing a integer N

Given a space-separted list of integers as input, write a program to add the elements in the given range and print their sum

You will be given M multiple range queries,where

You should print the sum of numbers that belong to the corresponding range

note: while checking if the number belongs to a range,including the string and numbers of range as well

Input

The first line of input is space-separated integers

The secondline of input is a positive integers M denoting the number of queries

The next M line contain two space-separated integer

Output:

The output should be M line printing the sum of each includes range

sample input 1:

1 2 2 3 3 3 4 5 6

2

0 2

1 4

sample output1:

5

18

sampleInput2:

6 6 14 20 8 -2 2 -3

4

1 2

2 5

3 6

0 4

sampleOutput:

2

2

12

2

Are Integers Created Equally?

by CodeChum Admin

It's time to find out if something is true or false. Let's test your capabilities by creating a program that checks if two integers are equal!

Instructions:

Input two integers in one line.

Print the two integers in one line, separate them with a space.

Print a string message on a new line, "Equal" if both integers are equal

Given an M X N integer matrix, write a program to

-Find all zeros and replace them with the sum of their neighboring elements

-After replacing the zeros, set all other elements in the corresponding row and column with zeros

(excluding the elements which we previously zeros)

Note: consider the upper, lower, right and left elements as neighboring elements

Input

The first line of input is two space-separated M and N

The next M lines of input contain N space-separated integers

Output

The output should be an M X N matrix

SampleInput1:

3 3

1 2 3

4 0 2

1 1 8

Sample Output1:

1 0 3

0 9 0

1 0 8

SampleInput2:

4 5

4 8 0 0 0

4 7 0 9 7

5 5 6 9 8

7 4 3 6 7

SampleOutput2:

0 0 8 9 7

0 0 22 0 0

5 5 0 0 0

7 4 0 0 0

You are given a list of prices, where price [ i ] is the price of a given stock on the i th day

Write a program to print the maximum profit by choosing a single day to buy a stock and choosing a different day in the future to sell that stock

If there is no profit that can be achived return 0

Input:

The input is a single line containing space - separated integers

output:

The output should be a an integer

sample Input1:

7 1 5 3 6 4

sampleoutput1:

5

sampleinput2:

1 11 13 21 19

sample output2:

20

Write a program

Input: 5,3,3; Output: 5,15,45

Given a space-separted list of integers as input, write a program to add the elements in the given range and print their sum

You will be given M multiple range queries,where

You should print the sum of numbers that belong to the corresponding range

note: while checking if the number belongs to a range,including the string and numbers of range as well

Input

The first line of input is space-separated integers

The secondline of input is a positive integers M denoting the number of queries

The next M line contain two space-separated integer

Output:

The output should be M line printing the sum of each includes range

sample input 1:

1 2 2 3 3 3 4 5 6

2

sampleInput2:

6 6 14 20 8 -2 2 -3

4

1 2

2 5

3 6

0 4

sampleOutput:

2

2

12

2

Given a word W as input, write a program to print the unique character in the word, in the order of their occurrence

Note: consider lower and upper case letters as different

Input

The input is a single line containing as word W

Output:

The out should be a single line containing space- separated character

sample input: MATHEMATICS

sample Output: M A T H E I C S