Nested Logic
		cin.get(inChar);     // Initialize outer loop while (cin)       // Outer loop test {    commaCount = 0;     // Initialize inner loop              // (Priming read for outer            // loop also primes this one    while (inChar != ‘\n’)   // Inner loop test    {       if (inChar == ‘,’)          commaCount++;       cin.get(inChar);  // Update inner loop condition    }    cout << commaCount << endl;    cin.get(inChar);   // Update outer loop condition }