Decimal to Octal in C - C Program to Convert Decimal to Octal
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C Program to Convert Decimal to Octal
- This is the program for converting the input decimal number to an octal number.
- The octal number is the base-8 number system, and uses the digits 0 to 7.
- Octal numerals can be made from binary numerals by grouping consecutive binary digits into groups of three.
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Sample Code
#include<stdio.h>
void main()
{
long int n=9,n1,m=1,rem,ans=0;
printf("\nDecimal No : 9");
n1=n;
while(n > 0)
{
rem=n%8;
ans=(rem*m)+ans;
n=n/8;
m=m*10;
}
printf("\nYour Decimal No is : %ld",n1);
printf("\nConvert into Octal No is : %ld",ans);
}
Output
Decimal No : 9
Your Decimal No is : 9
Convert into Octal No is : 11