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Semmy [17]
3 years ago
8

A(n) ____ stores a query and is used to access data in the underlying tables.

Computers and Technology
1 answer:
choli [55]3 years ago
7 0
A cross tab query is good in data assessment
 in any underlying tables.
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Data are sent through a network on bundles called _______. select one:
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I think that the answer is packets.
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In a c program, if you see a variable in main declared: float farray[20]; describe what farray is
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Which feature of dart helps in making the code readable,maintainable and finds type error during compile time
devlian [24]

Answer:

Sound

Explanation:

Dart is object oriented. It's sound feature helps to make codes more maintainable and readable. The sound type system means that one can never experience w state where where an expression would evaluate to a value that wouldn't match that expressions static type.

The sound system makes the code to be unambiguous. It makes the code to be easier to read as types cannot lie, also your code would be more maintainable since when a piece of code gets to be changed, you would be warned of other pieces that may have gotten broken.

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2 years ago
In python please!! Write the definition of a function named countPos that needs integer values from standard input until there a
jek_recluse [69]

Answer:

Explanation:

The following code is written in Python it doesn't use any loops, instead it uses a recursive function in order to continue asking the user for the inputs and count the number of positive values. If anything other than a number is passed it automatically ends the program.

def countPos(number=input("Enter number: "), counter=0):

   try:

       number = int(number)

       if number > 0:

           counter += 1

           newNumber = input("Enter number: ")

           return countPos(newNumber, counter)

       else:

           newNumber = input("Enter number: ")

           return countPos(newNumber, counter)

   except:

       print(counter)

       print("Program Finished")

countPos()

8 0
3 years ago
Write a program that reads a list of integers into a vector, and outputs the two smallest integers in the list, in ascending ord
AnnyKZ [126]

Answer:

In C++:

#include <bits/stdc++.h>

#include <iostream>

#include <vector>

using namespace std;

int main(){

vector<int> vectItems;

cout << "Vector length: ";

int ln; cin>>ln;

int num;

for (int ikk = 0; ikk < ln; ikk++){

 cin >> num;

 vectItems.push_back(num);}

int small, secsmall;

small = secsmall = INT_MAX;  

for (int ikk = 0; ikk < ln; ikk++){

 if(vectItems[ikk] < small){

     secsmall = small;  

           small = vectItems[ikk];   }

 else if (vectItems[ikk] < secsmall && vectItems[ikk] != small) {

           secsmall = vectItems[ikk];} }

 cout<<small<<" "<<secsmall;

 return 0;}

Explanation:

See attachment for program file where comments are used for explanation

Download cpp
8 0
3 years ago
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