PLEASE HELP PROGRAMMING WILL GIVE BRAINLIEST

Response:

IT F

Clarification:

Answer:

// here's the Java code.

import java.util.*;

// definition of the class

class BookstoreCredit

{

/* method that prints a message including the name and grade point */

   public static void fun(String name,double grade)

   {

// multiplying grade by 10

       grade=grade*10;

// display the message

       System.out.println(name+"\'s average grade is $"+grade);

   }

// main method for the class

public static void main (String[] args) throws java.lang.Exception

{

   try{

    // scanner instance to read input

       Scanner s=new Scanner(System.in);

        // declaring variables

      String s_name;

      double grade;

      System.out.print("Please enter the name:");

      s_name=s.nextLine();

      System.out.print("Please enter the grade point:");

      grade=s.nextDouble();

   }catch(Exception ex){

       return;}

}

}

Explanation:

Define a string variable named s_name and a double variable named grade. Obtain the name and grade from the user, then invoke the fun() method with these parameters, which will multiply the grade by 10 and output a message that includes the student's name along with their average grade.

Output:

Please enter the name:john

Please enter the grade point:3.2

john's average grade is $32.0

Answer:

import random

random.seed(1,10) # Note: seed takes one argument, so this line has an error

a = random.randint(1, 10)

b = random.randint(1, 10)

print("Calculate: " + str(a) + " X " + str(b) + "?")

ans = int(input("Your answer: "))

if ans == a * b:

print("Well done!")

else:

print("That's wrong!")

Explanation:

Question:

The function is_positive should yield True if the supplied number is positive; otherwise, it gives None. Can you fill in the blanks accordingly?

def is_positive(number):

       if  _____ :

           return _____

Answer:

def is_positive(number):

   if (number > 0):

       return True

  else:

       return "None"

---------------------------------------------------------------------------------

Code Test and Sample Output:

print(is_positive(6))

>> True

print(is_positive(-7))

>> None

----------------------------------------------------------------------------------

Explanation:

This segment of code is composed in Python.

To explain it further, let's break down the content of each line;

Line 1: Creates a function identified as is_positive which takes in a variable number.i.e

def is_positive(number):

Line 2: Evaluates if the given number is positive; a number qualifies as positive if it exceeds zero. i.e

if (number > 0):

Line 3: Produces a boolean result of True when the input number is positive. i.e

return True

Line 4: Initiates the else block to be executed in case the input number isn’t positive. i.e

else:

Line 5: Returns the string "None" when the number is not positive. i.e

return "None"

When combined, this results in;

===============================

def is_positive(number):

   if (number > 0):

       return True

   else:

       return "None"

================================

An instance test for the code provided an argument of 6 and -7, resulting in True and None respectively. i.e

print(is_positive(6))   = True

print(is_positive(-7))  = None

Answer:

#include <iostream>

using namespace std;

int main() {

   int i, lo=12, hi=45, result=0; // initializing the required variables..

   for(i=lo;i<=hi;i++) // implementing a for loop.

   {

       result+=i; // accumulating the sum of integers..

   }

   cout<<result<<endl; // displaying the resulting total.

return 0;

}

Output:-

969

Explanation:

This program is written in C++. Initially, the variables i, lo, hi, and result are declared, with only lo, hi, and result initialized. A for loop is employed to loop through all values from lo to hi, adding each integer to the result.