Apr 23, 2025 · Using this approach, we first convert a binary number to an Integer and then using the toOctalString() built-in method of Java, convert it into a string of octal numbers. This string is then converted to an Integer again.

In this program, you'll learn to convert binary number to a octal number and vice-versa using functions in Java.

In this source code example, we will write a Java program that converts any Binary Number to an Octal Number.

Sep 11, 2022 · To convert a binary number to octal number, we can use the Integer.toOctalString() method, which takes binary number as an argument and returns a string which is the octal equivalent of the passed binary number.

Write a Java program to convert binary to octal. In this language, to convert binary, we first have to convert it to a decimal number and then to octal. So, we use parseInt to convert it to decimal and then use toOctalString for octal conversion.

Learn how to convert binary numbers to octal format in Java with this comprehensive guide and example code.

Apr 1, 2025 · Convert a binary number longer than 12 bits to octal. Modify the program to accept user input for multiple binary numbers at once. Write a program to perform binary-to-octal conversion using bitwise operations. Implement binary …

We make a class with two methods one for input and other for conversion and access this by object of this class. We first take the input as Binary from user. We define a method as convert () to convert the user’s input to Octal. Here is the source code of …

In this article we will discuss binary to octal conversion using java. For this purpose we need to ask a binary number from user and convert that binary number to its octal equivalent form and then print the converted number on to the screen.

Jun 14, 2012 · So I have this code for converting a binary to octal. I want to convert up to 64 bits of binary but it doesn't work. What should I do? a[i]=Long.parseLong(input.substring(i-3,i)); if(a[i]==0) result+="0"; else if(a[i] == 1) result += "1"; else if(a[i]==10) result+="2"; else if(a[i]==11) result+="3"; else if(a[i]==100) result+="4";