Python, anyone wanna challenge this ?
How many items do you wish to record? 4 Item 1: Please enter the cost for this item: five Please enter a real number Please enter the cost for this item: 1.00 How many of this item were used? too many Please enter a non-negative integer How many of this item were used? -1 Please enter a non-negative integer How many of this item were used? 4 Is this item tax deductable (Yes,No)? y The options are Yes or No Is this item tax deductable (Yes,No)? not really The options are Yes or No Is this item tax deductible (Yes,No)? Yes Item 2: Please enter the cost for this item: 2 How many of this item were used? 2.45 Please enter a non-negative integer How many of this item were used? 5 Is this item tax deductible (Yes,No)? yes Item 3: Please enter the cost for this item: 3.45 How many of this item were used? 10000 Is this item tax deductible (Yes,No)? Yes Item 4: Please enter the cost for this item: 10.20 How many of this item were used? 3 Is this item tax deductible (Yes,No)? no Most expensive item: $34500.00 (item 3) Average cost per item: $8636.15 Total expenses: $34544.60 Total tax deductible: $34514.00