視訊

將“新型冠狀病毒”轉換為二進位制？？？

視訊地址：https://www.bilibili.com/video/av86588592

Java

public class Main {
 public static void main(String[] args) {
  String str = toBinary("新型冠狀病毒");
  System.out.println(str);
 }
 private static String toBinary(String str) {
  char[] strChar = str.toCharArray();
  StringBuilder result = new StringBuilder();
  for (char c : strChar) {
   result.append(Integer.toBinaryString(c));
  }
  return result.toString();
 }
}

JavaScript

function strToBinary(str){
 var result = [];
 var list = str.split("");
 for(var i=0;i<list.length;i++){
  var item = list[i];
  var binaryStr = item.charCodeAt().toString(2);
  result.push(binartStr);
 } 
 return result.join("");
}
console.log(strToBinary("新型冠狀病毒"));

Php

function StrToBin($str){
 $arr = preg_split('/(?<!^)(?!$)/u',$str);
 foreach($arr as &$v){
  $temp = unpack('H*',$v);
  $v = base_convert($temp[1],16,2);
  unset($temp);
 }
 
 return join(' ',$arr);
}
echo StrToBin("新型冠狀病毒");

Python

def encode(s):
 return ' '.join([bin(ord(c)).replace('0b','') for c in s])
 
def decode(s):
 return ''.join([chr(i) for i in [int(b,2) for b in s.split(' ')]])
var1 = encode("新型冠狀病毒")
print(var1)
print(decode(var1))
var1Arr = var1.split(" ")
for i in range(len(var1Arr)):
 print(var1Arr[i])

C++

#include <iostream>
#include <stdlib.h>
using namespace std;
void outc(char c)
{
 unsigned char k = 0x80
 for (int i=0; i<8; i++,k >>= 1){
 if (c & k){
 printf("1");
 } else{
 printf("0");
 }
 }
 printf(" ");
}
int main (){
 char str[]="新型冠狀病毒";
 for(int i=0; str[i]; i++){
 outc(str[i]);
}
system("pause");
return true;

總結

以上所述是小編給大家介紹的將新型冠狀病毒轉二進位制的程式碼，希望對大家有所幫助！