【简答题】Starry Night Have you ever seen a real night sky that looks like Van Gogh’s Starry Night? I hope not! So, why would an artist paint the sky this way? Perhaps I can answer that with another question. W...
【简答题】求两个整型数之和 题目描述 输出两数之和,并在两者的和之前输出“sum is ”。 输入 无。 输出 给定a = 123, b = 456, 请计算并输出a和b的和, 并在两者的和之前输出“sum is ”。 请注意不需要输出引号,行尾输出换行。 样例输入 无。 样例输出 sum is 579