isamotiuc

Why do we hide data behind getters and setters?
What is the difference between an ArrayList and a LinkedList? When should you use them?
Explain insides of a HashMap
Explain insides of a TreeMap
Abstract class vs interface
Why calling public methods in a constructor is a bad practice?
Overriding vs overloading
Explain exceptions (checked/unchecked)
try-catch-finally - in which order should the exceptions be handled?
What are generics? Why don't just use Object?

isamotiuc

package com.company;

import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Iterator;

isamotiuc

#include < conio.h>
#include <iostream>
 
using namespace std;
 
int main()
{
 
 
    int i, j, N = 3, M = 3, a[3][3], b[3][3]; int c[3][3]; // N - число столбцев. М - число рядков.

isamotiuc

#include <stdio.h> 
#include <conio.h>
#include <string>
#define N 2
#define M 3
int main()
{
int x,y;
float a[M][N],b[M][N],c[M][N];

isamotiuc

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• I am isamotiuc on github.
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