// C++ program to convert a decimal // number to binary number #include  using namespace std; // function to convert decimal to binary void decToBinary(int n) {  // array to store binary number  int binaryNum[32];  // counter for binary array  int i = 0;  while (n>0) { // atlikumu saglabāšana binārajā masīvā binaryNum[i] = n % 2;  n = n/2;  i++;  } // binārā masīva drukāšana apgrieztā secībā (int j = i - 1; j>= 0; j--) cout<< binaryNum[j]; } // Driver program to test above function int main() {  int n = 17;  decToBinary(n);  return 0; }>

// C Code to convert Decimal number into Binary #include  void decToBinary(int n) {  // array to store binary number  int binaryNum[32];    // counter for binary array  int i = 0;  while (n>0) { // atlikumu saglabāšana binārajā masīvā binaryNum[i] = n % 2;  n = n/2;  i++;  } // binārā masīva drukāšana apgrieztā secībā priekš (int j = i - 1; j>= 0; j--) printf('%d', binaryNum[j]); } // Draivera programma, lai pārbaudītu iepriekš minēto funkciju int main() { int n = 17;  decToBinary(n);  atgriezties 0; }>

// Java program to convert a decimal // number to binary number import java.io.*; class GFG {  // function to convert decimal to binary  static void decToBinary(int n)  {  // array to store binary number  int[] binaryNum = new int[32];  // counter for binary array  int i = 0;  while (n>0) { // atlikumu saglabāšana binārajā masīvā binaryNum[i] = n % 2;  n = n/2;  i++;  } // binārā masīva drukāšana apgrieztā secībā priekš (int j = i - 1; j>= 0; j--) System.out.print(binaryNum[j]);  } // draivera programma public static void main(String[] args) { int n = 17;  decToBinary(n);  } } // Ieguldīja Pramod Kumar>

// C# program to convert a decimal // number to binary number using System; public class GFG {  // function to convert decimal  // to binary  static void decToBinary(int n)  {  // array to store binary number  int[] binaryNum = new int[32];  // counter for binary array  int i = 0;  while (n>0) { // atlikumu saglabāšana // binārajā masīvā binaryNum[i] = n % 2;  n = n/2;  i++;  } // binārā masīva drukāšana // apgrieztā secībā priekš (int j = i - 1; j>= 0; j--) Console.Write(binaryNum[j]);  } // Vadītāja kods public static void Main() { int n = 17;  decToBinary(n);  } } // Šo kodu nodrošina Sam007.>>Javascript0) { // atlikumu saglabāšana // binārajā masīvā $binaryNum[$i] = $n % 2; $n = (int)($n / 2); $i++; } // binārā masīva drukāšana // apgrieztā secībā priekš ($j = $i - 1; $j>= 0; $j--) echo $binaryNum[$j]; } // Vadītāja kods $n = 17; decToBinary($n); // Šo kodu nodrošina m_kit ?>>>Python3

// CPP program to Decimal to binary conversion // using bitwise operator // Size of an integer is assumed to be 32 bits #include  using namespace std; // Function that convert Decimal to binary void decToBinary(int n) {  // Size of an integer is assumed to be 32 bits  for (int i = 31; i>= 0; i--) { int k = n>> i;  ja (k & 1) cout<< '1';  else  cout << '0';  } } // driver code int main() {  int n = 32;  decToBinary(n); }>

// C language to convert Decimal to binary number // using bitwise operator // Size of an integer is assumed to be 32 bits #include  // Function that convert Decimal to binary int decToBinary(int n) {  // Size of an integer is assumed to be 32 bits  for (int i = 31; i>= 0; i--) { int k = n>> i; // pa labi nobīde if (k & 1) // palīdz mums uzzināt pirmā bita stāvokli printf('1');  else printf('0');  } } // draivera kods int main() { int n = 32;  decToBinary(n); }>

// Java program to Decimal to binary conversion // using bitwise operator // Size of an integer is assumed to be 32 bits class gfg {  // Function that convert Decimal to binary  public void decToBinary(int n)  {  // Size of an integer is assumed to be 32 bits  for (int i = 31; i>= 0; i--) { int k = n>> i;  if ((k & 1)> 0) System.out.print('1');  else System.out.print('0');  } } } class geek { // draivera kods public static void main(String[] args) { gfg g = new gfg();  int n = 32;  g.decToBinary(n);  } } // Šo kodu nodrošina mits>

// C# program to Decimal to binary conversion // using bitwise operator // Size of an integer is assumed to be 32 bits using System; class gfg {  // Function that convert Decimal to binary  public void decToBinary(int n)  {  // Size of an integer is assumed to be 32 bits  for (int i = 31; i>= 0; i--) { int k = n>> i;  if ((k & 1)> 0) Console.Write('1');  else Console.Write('0');  } } } class geek { // draivera kods public static int Main() { gfg g = new gfg();  int n = 32;  g.decToBinary(n);  atgriezties 0;  } }>

>>PHP>

# Python3 program to Decimal # to binary conversion using # bitwise operator # Size of an integer is # assumed to be 32 bits # Function that convert # Decimal to binary def decToBinary(n): # Size of an integer is # assumed to be 32 bits for i in range(31, -1, -1): k = n>> i if (k & 1): print('1', end='') else: print('0', end='') # Draivera kods n = 32 decToBinary(n ) # Šo kodu nodrošina mits>

#include  using namespace std; string DecimalToBinary(int num) {  string str;  while(num){  if(num & 1) // 1  str+='1';  else // 0  str+='0';  num>>=1; // Pa labi Shift pa 1 } return str; } void reverse(string str) { for(int i=str.size()-1 ; i>=0 ; i--) cout<< str[i];  } int main() {  int num = 59;  cout<< 'Binary of num 59 is: ';  reverse( DecimalToBinary(num) );  return 0; }>

// Java program to implement the // above approach import java.io.*; class GFG  {  // the converts decimal to binary base  static String DecimalToBinary(int num)  {  String str = '';  while (num>0) { if ((skaitlis & 1) == 1) // 1 str += '1';  else // 0 str += '0';  skaits>>= 1; // Pa labi Shift par 1 } return str;  } // apgriezt virkni static void reverse(String str) { for (int i = str.length() - 1; i>= 0; i--) System.out.print(str.charAt(i));  } public static void main(String[] args) { int num = 59;  System.out.print('Binārs no 59 ir: ');  reverse(DecimalToBinary(num));  } } // Šo kodu nodrošina phasing17>

// C# program to implement the // above approach using System; public class GFG {    // this converts decimal to binary base  public static string DecimalToBinary(int num)  {  string str = '';  while (num>0) { if ((skaitlis & 1) == 1) // 1 str += '1';  else // 0 str += '0';  skaits>>= 1; // Pa labi Shift pa 1 } return str;  } // apgriezt virkni public static void reverse(String str) { for (int i = str.Length - 1; i>= 0; i--) Console.Write(str[i]);  } // Draivera kods public static void Main(string[] args) { int num = 59;  Console.Write('Binārs no 59 ir: ');  reverse(DecimalToBinary(num));  } } // šo kodu nodrošināja phasing17>

>>Python3>= 1 atgriež strs # funkcija, lai apgrieztu virkni def reverse(strs): print(strs[::-1]) # Draivera koda numurs = 59 print('Binārs no num 59 ir:', end=' ') reverse(DecimalToBinary(num)) # Šo kodu nodrošina phasing17>

// C++ implementation of the approach #include  #include  using namespace std; #define ull unsigned long long int // Function to return the binary // equivalent of decimal value N int decimalToBinary(int N) {  // To store the binary number  ull B_Number = 0;  int cnt = 0;  while (N != 0) {  int rem = N % 2;  ull c = pow(10, cnt);  B_Number += rem * c;  N /= 2;  // Count used to store exponent value  cnt++;  }  return B_Number; } // Driver code int main() {  int N = 17;  cout << decimalToBinary(N);  return 0; } // This code is contributed by Sania Kumari Gupta (kriSania804)>

// C implementation of the approach #include  #include  #define ull unsigned long long int // Function to return the binary // equivalent of decimal value N int decimalToBinary(int N) {  // To store the binary number  ull B_Number = 0;  int cnt = 0;  while (N != 0) {  int rem = N % 2;  ull c = pow(10, cnt);  B_Number += rem * c;  N /= 2;  // Count used to store exponent value  cnt++;  }  return B_Number; } // Driver code int main() {  int N = 17;  printf('%u', decimalToBinary(N));  return 0; } // This code is contributed by Sania Kumari Gupta (kriSania804)>

// Java implementation of the approach  import java.io.*; class GFG  { // Function to return the binary  // equivalent of decimal value N  static int decimalToBinary(int N)  {   // To store the binary number   int B_Number = 0;   int cnt = 0;   while (N != 0)  {   int rem = N % 2;   double c = Math.pow(10, cnt);   B_Number += rem * c;   N /= 2;   // Count used to store exponent value   cnt++;   }   return B_Number;  }  // Driver code  public static void main (String[] args) {    int N = 17;   System.out.println (decimalToBinary(N));  } } // This code is contributed by ajit.>

// C# implementation of the approach using System; class GFG {   // Function to return the binary  // equivalent of decimal value N  static int decimalToBinary(int N)  {   // To store the binary number   int B_Number = 0;   int cnt = 0;   while (N != 0)  {   int rem = N % 2;   int c = (int)Math.Pow(10, cnt);   B_Number += rem * c;   N /= 2;   // Count used to store exponent value   cnt++;   }   return B_Number;  }  // Driver code  static public void Main () {  int N = 17;   Console.Write(decimalToBinary(N));  } } // This code is contributed by Tushil.>

>>Python310001>

Laika sarežģītība: O(pieteikties) & palīgtelpa: O(1)

Ņemiet vērā, ka šī metode ir līdzīga tai, kurā mēs pārvēršam bināro uz decimālo, kā aprakstīts šajā pastu .
Ir vēl viena metode, kas jebkuru decimālo skaitli pārvērš binārajā formā. Ideja ir izmantot bitkopa .

Zemāk ir aprakstīta iepriekš minētās pieejas īstenošana.

//C++ program to convert a decimal number //to its binary form. //including header file #include  using namespace std; //Function to convert a decimal number //to its binary form string decimalToBinary(int n) {  //finding the binary form of the number and   //converting it to string.   string s = bitset<64>(n).to_string();    //Pirmā '1' sastopamības atrašana //lai noņemtu sākuma nulles.  const auto loc1 = s.find('1');    if(loc1 != string::npos) return s.substr(loc1);    atgriezt '0'; } //Driver Code int main() { int n = 17;    //Funkciju izsaukšana<< decimalToBinary(n);  return 0; } //This code is contributed by yashbeersingh42>

// Java program to convert a decimal number to its binary // form import java.util.*; class DecimalToBinary {  // Function to convert a decimal number to its binary  // form  public static String decimalToBinary(int n)  {  // Finding the binary form of the number and  // converting it to a string  String s = Integer.toBinaryString(n);  // Finding the first occurrence of '1' to strip off  // the leading zeroes  int loc1 = s.indexOf('1');  if (loc1 != -1) {  return s.substring(loc1);  }  return '0';  }  // Driver code  public static void main(String[] args)  {  int n = 17;  // Function call  System.out.println(decimalToBinary(n));  } } // This code is contributed by phasing17>

// C# program to convert a decimal number // to its binary form. using System; class HelloWorld {  // Function to convert a decimal number  // to its binary form  public static String decimalToBinary(int n)  {  // finding the binary form of the number and   //converting it to string.   String s = Convert.ToString(n, 2);  return s;  }  static void Main() {  int n = 17;  //Function call  Console.WriteLine(decimalToBinary(n));  } } // The code is contributed by Nidhi goel.>

// Javascript program to convert a decimal number // to its binary form. // Function to convert a decimal number // to its binary form function decimalToBinary( n) {  // finding the binary form of the number and   // converting it to string.   const s = n.toString(2);    return s; } // Driver Code let n = 17; // Function call console.log(decimalToBinary(n));  // This code is contributed by imruhrbf8.>

# Python program to convert a decimal number # to its binary form. # Function to convert a decimal number # to its binary form def decimalToBinary( n): # finding the binary form of the number and  # converting it to string.  s = bin(n)[2:] # Finding the first occurrence of '1' # to strip off the leading zeroes. # const auto loc1 = s.find('1') loc1 = s[s.index('1'):] return loc1 return '0' # Driver Code n = 17 # Function call print(decimalToBinary(n))>

10001>

Laika sarežģītība: O(pieteikties) & palīgtelpa: O(1)

Cita pieeja

// C++ program to convert Decimal to Binary Number #include  using namespace std; int main() {  // input number  int number = 15;  int n = (int)(log2(number));    // binary output  // using the inbuilt function  cout << 'the binary number is : '  << bitset<64>(skaitlis).to_string().substr(64 - n - 1); } // Šo kodu raksta phasing17>

//To convert Decimal to Binary Number// import java.util.*;  public class Main{  public static void main(String [] args){  //input//  int number =15;    //output//  System.out.println('the binary number is : '+ Integer.toString(number,2));    //This code is written by ZEESHAN AHMAD//  }  }>

// To convert Decimal to Binary Number// using System;  class GFG{  public static void Main(){  // input//  int number =15;    //output//  Console.WriteLine('the binary number is : '+ Convert.ToString(number, 2));  }  } // This code is contributed by code_hunt.>

// JavaScript program to convert Decimal to Binary Number // input number var number = 15; // binary output // using the inbuilt function console.log('the binary number is :', number.toString(2)); // This code is written by phasing17>

# Python3 program to convert Decimal to Binary Number # input number number = 15 # binary output # using the inbuilt function print('the binary number is :', bin(number)[2::]) # This code is written by phasing17>

the binary number is : 1111>

Laika sarežģītība: O(pieteikties) & Palīgtelpa: O(1)