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Lady bird [3.3K]
3 years ago
5

The first mechanical computer design in by Charles Babbage was Called​

Computers and Technology
2 answers:
White raven [17]3 years ago
7 0

Answer:

<h2>Analytical Engine</h2>

Explanation:

Analytical Engine, generally considered the first computer, designed and partly built by the English inventor Charles Babbage in the 19th century (he worked on it until his death in 1871).

zubka84 [21]3 years ago
6 0
I believe it was called the analytical engine :p
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lara31 [8.8K]

Answer:

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Explanation:

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3 years ago
How a student can use computer to improve academic performance?
nikdorinn [45]

Answer:

k Nishant

Explanation:

he can learn many things internet by using computer he change his self by learning about many things

3 0
3 years ago
Read 2 more answers
When C++ is working with an operator, it strives to convert operands to the same type. This is known as
ziro4ka [17]

Answer:

The answer is "Option B"

Explanation:

Conversion of type is a way of changing an entity from one data type to another. It is used to make the variable process properly by a function in computer coding.  

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7 0
3 years ago
A perfect binary tree is a complete binary tree with all levels fully filled. Add a method in the BST class to return true if th
algol [13]

Answer:

class BST {

static class Node

{

int val;

Node left, right;

}

static boolean checkPerfectBT(Node node, int h, int d)

{

if (node == null)

return true;

 

if (node.left == null && node.right == null)

{

if(h==d+1)

return true;

else

return false;

}

 

if (node.left == null || node.right== null)

return false;

 

return checkPerfectBT(node.left, h, d+1) && checkPerfectBT(node.right, h, d+1);

}

static int height(Node node)

{

int dep = 0;

while (node != null)

{

node = node.right;

dep=dep+1;

}

return dep;

}

static boolean isPerfectBT(Node node)

{

int h = height(node);

return checkPerfectBT(node, h, 0);

}

 

static Node addNode(int x)

{

Node node = new Node();

node.val= x;

node.right = null;

node.left = null;

return node;

}

public static void main(String args[])

{

int i,j,k;

Node node= null;

node = addNode(34);

node.left = addNode(2);

node.right = addNode(322);

 

node.left.left = addNode(21);

node.left.right = addNode(23);

node.right.left = addNode(37);

node.right.right = addNode(54);

 

if (isPerfectBT(node) == true)

System.out.println("This is a Perfect Binary tree");

else

System.out.println("This is Not a perfect Binary Tree");

}

}

Explanation:

  • Calculate the depth of BST by using a while loop until it reaches a null value.
  • In the addNode method, make an object of Node class.
  • In the main method, pass the values to addNode method.
  • Finally display the relevant message to show if it's Perfect or not.
6 0
3 years ago
1 punto
masya89 [10]

Answer:

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Explanation:

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4 0
3 years ago
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