C++ Program to Convert Octal to Decimal
Write C++ Program to Convert Octal to Decimal
// CPP Program to convert Octal to Decimal #include <iostream> #include <math.h> using namespace std; int main() { int n, ans = 0; cout << "Enter the Octal Number :--> "; cin >> n; int i = 0; while(n != 0) { int digit = n % 10; ans = ans + (digit* pow(8, i)); n = n / 10; i++; } cout << "The Decimal Number is :--> " << ans; return 0; }
Output:
Enter the Octal Number :--> 456
The Decimal Number is :--> 302