Answers for "convert decimal to binary in java"

2

Convert decimal number to binary in java without using array

public class DecimalToBinaryWithoutArray
{
   static void toBinary(int num)
   { 
      StringBuilder sb = new StringBuilder(); 
      int a = 0;
      while(num > 0)
      {
         sb.append(num % 2);
         a++;
         num = num / 2;
      }
      System.out.println(sb.reverse()); 
   }
   public static void main(String[] args) 
   {
      int number = 20; 
      toBinary(number);
   }
}
Posted by: Guest on February-18-2021
5

java integer to binary string

int n = 1000;
String s = Integer.toBinaryString(n);
Posted by: Guest on June-01-2020
3

int to binary java

String binary = Integer.toBinaryString(num);
Posted by: Guest on May-09-2020
3

java int to binary

public static String makeBinaryString(int n) {
	StringBuilder sb = new StringBuilder();
	while (n > 0) {
    sb.append(n % 2);
		n /= 2;
	}
  	sb.reverse();  	
  	return sb.toString();
}
Posted by: Guest on May-27-2020
1

convert decimal to binary in java

public class DecimalToBinaryExample2{    
public static void toBinary(int decimal){    
     int binary[] = new int[40];    
     int index = 0;    
     while(decimal > 0){    
       binary[index++] = decimal%2;    
       decimal = decimal/2;    
     }    
     for(int i = index-1;i >= 0;i--){    
       System.out.print(binary[i]);    
     }    
System.out.println();//new line  
}    
public static void main(String args[]){      
System.out.println("Decimal of 10 is: ");  
toBinary(10);    
System.out.println("Decimal of 21 is: ");  
toBinary(21);    
System.out.println("Decimal of 31 is: ");    
toBinary(31);  
}}
Posted by: Guest on August-21-2020
1

Java program to convert decimal to binary using toBinaryString and stack

Convert decimal to binary using toBinaryString() method
public class DecimalToBinary
{
   public static void main(String[] args)
   {
      System.out.println("decimal to binary using toBinaryString() 104: ");
      // to binary string java
      System.out.println(Integer.toBinaryString(104));
      System.out.println("\ndecimal to binary using toBinaryString() 554: ");
      // tobinarystring
      System.out.println(Integer.toBinaryString(554));
      System.out.println("\ndecimal to binary using toBinaryString() 644: ");
      System.out.println(Integer.toBinaryString(644));
   }
}
Posted by: Guest on November-02-2020

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