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Kruka [31]
2 years ago
15

What's the valency of carbon , electron configuration 2,4?​

Computers and Technology
1 answer:
e-lub [12.9K]2 years ago
6 0

Answer:

4 is the valency of carbon

because it has 4 valence electrons

hope it helps

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1. Write programming code in C++ for school-based grading system. The program should accept the Subject and the number of studen
satela [25.4K]

In this program, I am using the school-based grading system and the program should accept the subject and the number of students.

Program approach:-

  • Using the necessary header file.
  • Using the standard I/O namespace function.
  • Define the main function.
  • Declare the variable.
  • Display enter obtain marks in 5 subjects.
  • Return the value.

Program:-

//header file

#include<iostream>

//using namespace

using namespace std;

//main method

int main()

{

//declare variable

  int j;

  float mark, sum=0, a;

//display enter obtain marks in 5 subjects

  cout<<"Enter Marks obtained in 5 Subjects: ";

  for(j=0; j<5; j++)

  {

      cin>>mark;

      sum = sum+mark;

  }

  a = sum/5;

//display grade

  cout<<"\nGrade = ";

  if(a>=91 && a<=100)

//display a1

      cout<<"a1";

  else if(a>=81 && a<91)

//display a2

      cout<<"a2";

  else if(a>=71 && a<81)

      cout<<"b1";

  else if(a>=61 && a<71)

      cout<<"b2";

  else if(a>=51 && a<61)

//display c1

      cout<<"c1";

  else if(a>=41 && a<51)

//display c2

      cout<<"c2";

  else if(a>=33 && a<41)

//display d

      cout<<"d";

  else if(a>=21 && a<33)

//display e1

      cout<<"e1";

  else if(a>=0 && a<21)

//display e2

      cout<<"e2";

  else

//display invalid

      cout<<"Invalid!";

  cout<<endl;

//return the value

  return 0;

}

Learn more grading system

brainly.com/question/24298916

7 0
2 years ago
What form of note taking would be MOST beneficial for a visual learner who needs to see the connections between ideas?
Svetlanka [38]

Answer:

Think link

Explanation:

8 0
3 years ago
Process redesign and reengineering in 1500 words
timama [110]

Answer:

Process re-design is the process in which re-work is done to achieve the improvement in the output. The major aim is to set the goals for achieving the main objective.

The various essential steps in the process of re-design are:

  • Data capturing process are used to identify the process and making the necessary changes.
  • Identify every step of the process to ensure that process is in organized way along with the workflow.

Re-engineering is the process of re-design the system with focuses to improve the efficiency and quality. It basically analysis the whole business re-engineering process. The main step is to identify the need for the changes.

 

7 0
3 years ago
HELP ASAP DONT ANSWER WITH A LINK​
OlgaM077 [116]

Answer:

<u>Layout</u>

title

title and content

section header

comparison

<u>Orientatio</u><u>n</u>

landscape

portrait

8 0
3 years ago
What has happened (or is still happening) to make this speech occur? armageddon
Elodia [21]

Answer:

Are you talking about the bruce willis is superman basically? Because if so i don't think so because that is a future event that hasn't happened yet also that film sucks.

Explanation:

6 0
2 years ago
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