Octal to Decimal Conversion in C

✅ Octal to Decimal Conversion in C

#include<stdio.h>

int main()
{
    int num;

    printf("Enter any octal number:\n");
    scanf("%o",&num);

    printf("The Decimal value is:%d\n",num);

    return 0;
}
  

📘 Explanation:

This C program converts an octal number into its decimal equivalent using a format specifier.

• The %o format specifier is used in scanf() to read an octal number.
• The compiler automatically converts the octal input into decimal.
• The result is printed using %d format specifier.
• No manual conversion logic is required.

This is the simplest and most efficient way to convert octal to decimal in C.

🧾 Sample Output:

Enter any octal number:
17
The Decimal value is:15
  

🔑 Keywords:

octal to decimal in C, scanf format specifier, number system conversion, C programming basics, octal input C, decimal output

📌 Hashtags:

#CProgramming #OctalToDecimal #NumberSystem #CLanguage #CodingBasics #1printf