优快云上的第一篇文章

为了C++的代码格式，于是我在这里注册了一个账号……11:48:44

int main() { double start = clock(),end(0); int a[15][15] = {​{75},{95,64},{17,47,82},{18,35,87,10},{20,4,82,47,65},{19,01,23,75,3,34},{88,2,77,73,7,63,67},{99,65,04,28,06,16,70,92},{41,41,26,56,83,40,80,70,33},{41,48,72,33,47,32,37,16,94,29},{53,71,44,65,25,43,91,52,97,51,14},{70,11,33,28,77,73,17,78,39,68,17,57},{91,71,52,38,17,14,91,43,58,50,27,29,48},{63,66,4,68,89,53,67,30,73,16,69,87,40,31},{4,62,98,27,23,9,70,98,73,93,38,53,60,4,23}}; int p[15][15] = {0}; //设置路径数组PATH for(int r = 0 ; r<=15 ; r++) { for(int l = 0; l<=15 ; l++) { a[l+1][r] = a[l+1][r] + (a[l][r-1]>a[l+1][r-1]?a[l][r-1]:a[l+1][r-1]);