Question
What is the "DRY" principle in software
development?Solution
The DRY (Don't Repeat Yourself) principle states that every piece of knowledge or logic in a system should have a single, unambiguous, authoritative representation. Its goal is to reduce repetition of information of all kinds, which can lead to more maintainable, flexible, and less buggy code.
A project will be financed with a mix of equity and a concessional government loan carrying interest below market and a partial guarantee fee. The proje...
ABC Ltd. is evaluating two projects. Project A requires ₹50 lakhs investment and offers IRR of 14%. Project B requires ₹40 lakhs and gives IRR of 12...
Which statement is correct regarding Weighted Average Cost of Capital (WACC)?
Company considers leasing equipment (annual lease ₹12 lakh for 5 years) vs buying at ₹45 lakh financed at 10% loan. Tax rate = 30%. Equipment deprec...
According to the Trade-off Theory, firms balance:
Which financing strategy balances liquidity risk and cost by matching short-term needs with short-term funds and permanent working capital with long-ter...
Profitability Index less than 1 indicates:
A firm is considering replacing its old machine with a new one.
Old machine: Book value = ₹8L, Salvage = ₹2L
New machine: Cost = ₹20...
ABC Ltd operates at 80% capacity producing 16,000 units. The cost per unit is:
• Direct Material ₹50
• Direct Labour ₹20
�...
Raman Ltd. is evaluating a new machine costing ₹60 lakhs with a useful life of 5 years. The expected annual operating cash inflows (after-tax) are ₹...
