javascript convert number to binary
function dec2bin(dec){
return (dec >>> 0).toString(2);
}
dec2bin(1); // 1
dec2bin(-1); // 11111111111111111111111111111111
dec2bin(256); // 100000000
dec2bin(-256); // 11111111111111111111111100000000javascript convert number to binary
function dec2bin(dec){
return (dec >>> 0).toString(2);
}
dec2bin(1); // 1
dec2bin(-1); // 11111111111111111111111111111111
dec2bin(256); // 100000000
dec2bin(-256); // 11111111111111111111111100000000convert decimal to binary javascript
var n = 5;
n.toString(2); // "101"how to get binary value of int javascript
const convertNumberToBinary = number => {
return (number >>> 0).toString(2);
}DECIMAL TO BINARY CONVERSION javascript
// program to convert decimal to binary
function convertToBinary(x) {
let bin = 0;
let rem, i = 1, step = 1;
while (x != 0) {
rem = x % 2;
console.log(
`Step ${step++}: ${x}/2, Remainder = ${rem}, Quotient = ${parseInt(x/2)}`
);
x = parseInt(x / 2);
bin = bin + rem * i;
i = i * 10;
}
console.log(`Binary: ${bin}`);
}
// take input
let number = prompt('Enter a decimal number: ');
convertToBinary(number);javascript convert number to binary representation
// Javascript convert a number to a binary equivalent.
// Syntax: n.toString(radix)
// Note that radix in this syntax is the radix n will become.
let n = 100;
let binary = n.toString(2);
// => 1100100
// Convert a binary number to a radix of 10 equivalent.
// Syntax: parseInt(num, radix).
// Note that radix in this syntax is denoting i's current radix.
let i = 1100100;
let number = parseInt(i, 2);
// => 100javascript convert to and from binary
/* From decimal to binary (similar fo rother base) */
const num = 7;
num.toString(2); // output: "111"
/* From binary (similar fo rother base) to decimal */
parseInt("111", 2); // output: 7Copyright © 2021 Codeinu
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