股票源代码编程教学 (股票分析源码)

```c

include

int main() {

float purchasePrice, currentPrice, profit;

int quantity;

printf("Enter the purchase price per share: ");

scanf("%f", &purchasePrice);

printf("Enter the current price per share: ");

scanf("%f", ¤tPrice);

printf("Enter the quantity of shares: ");

scanf("%d", &quantity);

profit = (currentPrice purchasePrice) * quantity;

if (profit > 0) {

printf("You have made a profit of $%.2f\n", profit);

} else if (profit < 0) {

printf("You have incurred a loss of $%.2f\n", profit);

} else {

printf("You have neither made a profit nor incurred a loss\n");

}

return 0;

}

```