gaston-areco-tq

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gaston-areco-tq

Failed Tests

Find maximum number that can be formed using digits of a given number

import java.util.Arrays;

public class MaxNumber {
    public static long print(long number) {
        return number
    }
}
import static org.junit.Assert.assertEquals;
import org.junit.Test;
import java.util.Random;

public class MaxNumberTest {    
  @Test
  public void testFour() {
    assertEquals(4, MaxNumber.print(4));
  }
  
  @Test
  public void testTwelve() {
    assertEquals(21, MaxNumber.print(12));
  }
  
  @Test
  public void testOneHundred() {
    assertEquals(110, MaxNumber.print(101));
  }
  
  @Test
  public void testHuge1() {
    assertEquals(754000000000000000L, MaxNumber.print(400000005000007000L));
  }
  
  @Test
  public void testHuge2() {
    assertEquals(988777666444322200L, MaxNumber.print(307778062924466824L));
  }
}

gaston-areco-tq

Failed Tests

Find maximum number that can be formed using digits of a given number

import java.util.Arrays;

public class MaxNumber {
    public static long print(long number) {
        return number
    }
}
import static org.junit.Assert.assertEquals;
import org.junit.Test;
import java.util.Random;

public class MaxNumberTest {    
  @Test
  public void testFour() {
    assertEquals(4, MaxNumber.print(4));
  }
  
  @Test
  public void testTwelve() {
    assertEquals(21, MaxNumber.print(12));
  }
  
  @Test
  public void testOneHundred() {
    assertEquals(110, MaxNumber.print(101));
  }
  
  @Test
  public void testHuge1() {
    assertEquals(754000000000000000L, MaxNumber.print(400000005000007000L));
  }
  
  @Test
  public void testHuge2() {
    assertEquals(988777666444322200L, MaxNumber.print(307778062924466824L));
  }
}

gaston-areco-tq

Failed Tests

Find maximum number that can be formed using digits of a given number

import java.util.Arrays;

public class MaxNumber {
    public static long print(long number) {
        return number
    }
}
import static org.junit.Assert.assertEquals;
import org.junit.Test;
import java.util.Random;

public class MaxNumberTest {    
  @Test
  public void testFour() {
    assertEquals(4, MaxNumber.print(4));
  }
  
  @Test
  public void testTwelve() {
    assertEquals(21, MaxNumber.print(12));
  }
  
  @Test
  public void testOneHundred() {
    assertEquals(110, MaxNumber.print(101));
  }
  
  @Test
  public void testHuge1() {
    assertEquals(754000000000000000L, MaxNumber.print(400000005000007000L));
  }
  
  @Test
  public void testHuge2() {
    assertEquals(988777666444322200L, MaxNumber.print(307778062924466824L));
  }
}

gaston-areco-tq

Failed Tests

Find maximum number that can be formed using digits of a given number

import java.util.Arrays;

public class MaxNumber {
    public static long print(long number) {
        return number
    }
}
import static org.junit.Assert.assertEquals;
import org.junit.Test;
import java.util.Random;

public class MaxNumberTest {    
  @Test
  public void testFour() {
    assertEquals(4, MaxNumber.print(4));
  }
  
  @Test
  public void testTwelve() {
    assertEquals(21, MaxNumber.print(12));
  }
  
  @Test
  public void testOneHundred() {
    assertEquals(110, MaxNumber.print(101));
  }
  
  @Test
  public void testHuge1() {
    assertEquals(754000000000000000L, MaxNumber.print(400000005000007000L));
  }
  
  @Test
  public void testHuge2() {
    assertEquals(988777666444322200L, MaxNumber.print(307778062924466824L));
  }
}

gaston-areco-tqvs.gaston-areco-tq

Failed Tests

Find maximum number that can be formed using digits of a given number

Code

Diff

import java.util.Arrays;

public class MaxNumber {
    public static long print(long number) {
        return number;
    }
    
}

- import java.util.Arrays;
- public class MaxNumber {
- public static long print(long number) {
- ~~char[] digits = Long.toString(number).toCharArray();~~
- ~~Arrays.sort(digits);~~
- ~~long maxNumber = 0;~~
- ~~// Traverse the sorted array in reverse order~~
- ~~// to get the maximum number~~
- ~~for (int i = digits.length - 1; i >= 0; i--) {~~
- ~~int digit = Character.getNumericValue(digits[i]);~~
- ~~maxNumber = maxNumber * 10 + digit;~~
- }
- return maxNumber;
- return number;
- }
- }

gaston-areco-tq

Find maximum number that can be formed using digits of a given number

Given a number, write a program to find a maximum number that can be formed using all of the digits of this number.

import java.util.Arrays;

public class MaxNumber {
    public static long print(long number) {
        char[] digits = Long.toString(number).toCharArray();
        Arrays.sort(digits);
        long maxNumber = 0;

        // Traverse the sorted array in reverse order
        // to get the maximum number
        for (int i = digits.length - 1; i >= 0; i--) {
            int digit = Character.getNumericValue(digits[i]);
            maxNumber = maxNumber * 10 + digit;
        }

        return maxNumber;
    }
    
}

import static org.junit.Assert.assertEquals;
import org.junit.Test;
import java.util.Random;

public class MaxNumberTest {    
  @Test
  public void testFour() {
    assertEquals(4, MaxNumber.print(4));
  }
  
  @Test
  public void testTwelve() {
    assertEquals(21, MaxNumber.print(12));
  }
  
  @Test
  public void testOneHundred() {
    assertEquals(110, MaxNumber.print(101));
  }
  
  @Test
  public void testHuge1() {
    assertEquals(754000000000000000L, MaxNumber.print(400000005000007000L));
  }
  
  @Test
  public void testHuge2() {
    assertEquals(988777666444322200L, MaxNumber.print(307778062924466824L));
  }
}

Find maximum number that can be formed using digits of a given number

Find maximum number that can be formed using digits of a given number

Find maximum number that can be formed using digits of a given number

Find maximum number that can be formed using digits of a given number

Find maximum number that can be formed using digits of a given number

Find maximum number that can be formed using digits of a given number

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