Homework Answers

Given a string of numbers S, the task is to find the maximum value from the string S, you can add a ‘+’ or ‘*’ sign between any two numbers.

For example, S=891. As 8*9*1 = 72 and 8*9+1 = 73. So, 73 is maximum.

Write a python module MaxValue.py for solve the above task. You need to import this module in your file which takes a string and return maximum value or error message as shown in example by calling the appropriate function implemented in MaxValue.py module. Also handle the possible exceptions and display the exception message in form of string.

Example-1

Input:

01231

Output:

10

example 2

Input:

891

Output:

73

example 3

Input:

0000

Output:

example 4

Input:

45f

Output:

Invalid Number

Write a program to print the area and parimeter of a triangle having side of 3,4 and 5 unit by creating a class named 'triangle' with the constructor having the three sides as it's parameters.

create a program that will ask the user to give a number for the divided and the divisor and then program will compute and display the quotient and its remainder on the screen

// quotient.cpp

// Author: Mr jake R. pomperada, BSCS, MAED- IT

// Date: august 14, 2018 Tuesday

// Location: Bacolod City, Negros occidental

// Website: http://www.jakerpompereda.com

create a program that will ask the user to give a number for the divided and the divisor and then program will compute and display the quotient and its remainder on the screen

// quotient.cpp

// Author: Mr jake R. pomperada, BSCS, MAED- IT

// Date: august 14, 2018 Tuesday

// Location: Bacolod City, Negros occidental

// Website: http://www.jakerpompereda.com

Replacing Array Item

input

• the first line of input contains an array myArray
• the second line of input contains a targetItem
• the third line of input contains a replaceItem

output

• the output should be an array containing the replaceItem.

input1

[1,2,3,"four",5,6]

"four"

4

output1

[1,2,3,4,5,6]

input2

[22,44,88,352,352]

352

176

output2

[22,44,88,176,352]

"use strict";

process.stdin.resume();

process.stdin.setEncoding("utf-8");

let inputString = "";

let currentLine = 0;

////

/////

function main() {

 let myArray = JSON.parse(readLine().replace(/'/g, '"'));

 let targetItem = JSON.parse(readLine().replace(/'/g, '"'));

 let replaceItem = JSON.parse(readLine().replace(/'/g, '"'));

  Write your code here and log the output

}

// quotient.cpp

// Author: Mr jake R. pomperada, BSCS, MAED- IT

// Date: august 14, 2018 Tuesday

// Location: Bacolod City, Negros occidental

// Website: http://www.jakerpompereda.com

Date format 2

Input

200

Output

3 minutes 20 seconds

Question 7

X = np.array([

[10,20,30], 

  [40,50,60], 

  [70,80,90]])

Answer:

print(X)

array([20, 50, 50])

Question 8

Y = np.array([

  [3,6,9,12], 

  [15,18,21,24], 

  [27,30,33,36], 

  [39,42,45,48],

  [51,54,57,60]])

Answer:

Question 8 Output

array([[ 3, 12],

    [27, 36],

    [51, 60]])

Question 9

print("Original array:")

Answer:

print(x)

>>>array([ 11, 12, 13, 14, 15, 16, 17, 18, 19, 20])

print(“Remove even numbers from the array x: “)

Answer:

print(x)

>>>array([12, 14, 16, 18, 200])

print(“Replace all odd numbers in array x with -10:”)

Answer:

print(x)

>>> array([ 12, -10, 14, -10, 16, -10, 18, -10, 20])

Question 10

print("Original array:")

Answer:

>>> print(X)

[10 12 14 16 18 20 22 24 26 28 30]

>>> print(Z)

[10 12 14 16 18 20 22 24 26 28 30]

Answer:

>>> print(X)

[0 2 4 6 18 20 22 24 26 28 30]

Answer:

>>> print(Z)

[10,12,14,16,-18,-20,-22,-24,26,28,30]

Question 4

Answer:

Question 4 Output

array([8 10 12 14 16 18 20])

Question 5

print("Original array:")

Answer:

print(x)

>>>[12 13 14 15 16 17 18 19]

print("Reverse array:")

Answer:

>>>array([19, 18, 17, 16, 15, 14, 13, 12])

Question 6

x = [11, 12, 13]

print("Original array:")

print(x)

Answer:

print("After append values to the end of the array:")

print(x)

Question 6 Output

Original array:

[11,12,13]

After append values to the end of the array:              

[21 22 23 24 31 32 33 34]