1.牛牛的快递
题目链接:牛牛的快递_牛客题霸_牛客网 public static void main(String[] args){Scanner in new Scanner(System.in);double a in.nextDouble();char c in.next().charAt(0);int ret 0;if(a < 1){ret 20;}if(a > 1){ret 20 (int) Math…
【测试环境】
vs2019
netframework4.7.2
opencvsharp4.8.0
onnxruntime1.16.2
【效果展示】 【实现部分代码】
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Drawing;
usi…