Decimal to octal program in c is decimal to octal conversion in c.

What is a decimal number?
Numbers we use in everyday life from 0 to 9 are the decimal numbers
What is the octal number?
A number expressed in base 8. The numbers from 0 to 7 are octal numbers.

How to convert decimal to octal
Decimal to binary conversion in c: We divide the decimal number by 8 And write down the reminder. do this until the final result is 0.

Decimal to the octal formula :
Simply divide a binary number by 8 and write down a reminder.

Decimal to octal example

Decimal to octal example

Decimal to octal algorithm

  1. Declare variable
  2. Divide decimal number by 8 continuously
  3. And store result as an octal number
  4. If final result is zero then stopPrint octal number

Decimal to octal program in c

#include<stdio.h>
main()
{
int dec,temp,i,j=1,octal=0;
printf("Enter the decimal number : ");
scanf("%d",&dec);
temp=dec;
while(temp!=0)
{
i=temp%8;
octal=octal+(i*j);
temp=temp/8;
j=j*10;
}
printf("Octal number : %d\n",octal);
}

Output :

Decimal to octal program in c

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