C语言程序：输入商品信息并显示

#include <stdio.h>

int main() { int code, quantity; float cost_price, selling_price, discount; char name[20];

printf('Enter the product code: ');
scanf('%d', &code);

printf('Enter the product name: ');
scanf('%s', name);

printf('Enter the cost price: ');
scanf('%f', &cost_price);

printf('Enter the selling price: ');
scanf('%f', &selling_price);

printf('Enter the discount: ');
scanf('%f', &discount);

printf('Enter the quantity: ');
scanf('%d', &quantity);

printf('

Product code: %d', code); printf(' Product name: %s', name); printf(' Cost price: %.2f', cost_price); printf(' Selling price: %.2f', selling_price); printf(' Discount: %.2f', discount); printf(' Quantity: %d', quantity);

return 0;

}