根据您的要求，首先必须将二进制no转换为十进制，然后转换为十六进制。因此，请尝试按照您的要求运行该程序：
import java.util.Scanner;
public class BinaryToHexa
{
public static void main(String args[])
{
int binnum, rem;
String hexdecnum="";
int decnum=0;
char hex[]={'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'};
Scanner scan = new Scanner(system.in);
System.out.print("Enter Binary Number : ");
binnum = scan.nextInt();
// converting the number in decimal format
int i=0;
while(binnum>0)
{
rem = binnum%10;
binnum=binnum/10;
decnum = decnum + (int)(rem*Math.pow(2,i));
i++;
}
// converting the number in hexadecimal format
while(decnum>0)
{
rem = decnum%16;
hexdecnum = hex[rem] + hexdecnum;
decnum = decnum/16;
}
System.out.print("Equivalent Hexadecimal Value is :\n");
System.out.print(hexdecnum);
}
}
如果您有任何疑问，请告诉我。
谢谢…
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