Colin's Blog

Salute to freedom and struggle.

Performance Analysis Script for C++ Program by Python and gnu-time

IntroductionIt is a python script for analyzing performance of a C++ program,...

  • colin
  • November 25, 2020
  • No comments
    •

    OOP快查

    基本写法makefile常规版：all: test # 只输入make它就找第一个 test: product.o sum.o main.o fu...

  • colin
  • October 25, 2020
  • No comments
    •

    此内容被密码保护

    请输入密码访问

  • colin
  • July 19, 2020
  • No comments
    •

    二分图匹配之匈牙利算法

    问题LeetCode LCP 04该题看上去与二分图匹配无关，但其实可以转化成二分图匹配。一个骨牌恰好覆盖两格，而这两格必须是相邻的。因此如果把相邻的两格...

  • colin
  • June 29, 2020
  • No comments
    •

    最小生成树之Prim算法

    问题洛谷 P3366最小生成树的模板题。之前用Kruskal解过LeetCode上针对边的问题。这次用Prim算法解决。解决标准的Prim算法不再赘述。其...

  • colin
  • June 27, 2020
  • No comments