C# Sharp Exercises: Convert an octal number into binary
C# Sharp For Loop: Exercise-54 with Solution
Write a program in C# Sharp to convert an octal number into binary.
Sample Solution:-
C# Sharp Code:
using System;
public class Exercise54
{
public static void Main()
{
int n1, n5,p=1;
int dec=0,i=1,j,d;
int binno=0;
Console.Write("\n\n");
Console.Write("Convert Octal to Binary:\n");
Console.Write("--------------------------");
Console.Write("\n\n");
Console.Write("Input an octal number (using digit 0 - 7) :");
n1 = Convert.ToInt32(Console.ReadLine());
n5=n1;
for (j=n1;j>0;j=j/10)
{
d = j % 10;
if(i==1)
p=p*1;
else
p=p*8;
dec=dec+(d*p);
i++;
}
/*------------------------------------------------------------------------------*/
i=1;
for(j=dec;j>0;j=j/2)
{
binno=binno+(dec % 2)*i;
i=i*10;
dec=dec/2;
}
Console.Write("\nThe Octal Number : {0}\nThe equivalent Binary Number : {1} \n\n",n5,binno);
}
}
Sample Output:
Convert Octal to Binary: -------------------------- Input an octal number (using digit 0 - 7) :45 The Octal Number : 45 The equivalent Binary Number : 100101
Flowchart:
C# Sharp Code Editor:
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