摘要:
If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. The sum of these multiples is 23.Find the sum of all the multiples of 3 or 5 below 1000.[代码] 阅读全文
摘要:
DescriptionCalculate a+b InputTwo integer a,b;(-10^1000<=a,b<=10^1000) OutputOutput a+b Sample Input1 2 Sample Output3 [代码]大数加减法 阅读全文