摘要:
#include <iostream> #include <string> #include <cctype> int main() { std::string input; std::cout << "请输入一个字符串: "; std::getline(std::cin, input); // 读 阅读全文
摘要:
import sys rows = 4 cols = 4 matrix = [[0, 1,1,1], [30, 30,-1,40],[0, 20,20,40],[10, -1,30,40]] offsets = ((-1, 0), (1, 0), (0, -1), (0, 1)) class Nod 阅读全文
