https://blog.youkuaiyun.com/mzppppzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/mzpppp/article/details/159694898https://blog.youkuaiyun.com/mzpppp/article/details/159694898mzppppTue, 31 Mar 2026 20:32:15 +0800=0;j--)elsej>=0;j--)int main()i>=0;i--)i>=0;i--)减法：return 1;i++)if(a[i]!=b[i])return 1;]]>https://blog.youkuaiyun.com/mzpppp/article/details/159475567https://blog.youkuaiyun.com/mzpppp/article/details/159475567mzppppWed, 25 Mar 2026 21:22:20 +0800https://blog.youkuaiyun.com/mzpppp/article/details/159463828https://blog.youkuaiyun.com/mzpppp/article/details/159463828mzppppWed, 25 Mar 2026 11:24:32 +0800https://blog.youkuaiyun.com/mzpppp/article/details/159434610https://blog.youkuaiyun.com/mzpppp/article/details/159434610mzppppTue, 24 Mar 2026 20:48:43 +0800https://blog.youkuaiyun.com/mzpppp/article/details/159252869https://blog.youkuaiyun.com/mzpppp/article/details/159252869mzppppThu, 19 Mar 2026 21:40:00 +0800= i * i;i++)return 0;return 1;]]>https://blog.youkuaiyun.com/mzpppp/article/details/159172408https://blog.youkuaiyun.com/mzpppp/article/details/159172408mzppppTue, 17 Mar 2026 19:43:30 +0800https://blog.youkuaiyun.com/mzpppp/article/details/155323031https://blog.youkuaiyun.com/mzpppp/article/details/155323031mzppppThu, 27 Nov 2025 21:07:14 +0800https://blog.youkuaiyun.com/mzpppp/article/details/154848594https://blog.youkuaiyun.com/mzpppp/article/details/154848594mzppppFri, 14 Nov 2025 21:54:30 +0800https://blog.youkuaiyun.com/mzpppp/article/details/154202863https://blog.youkuaiyun.com/mzpppp/article/details/154202863mzppppFri, 31 Oct 2025 20:45:43 +0800 f(m2)：说明最大值在 [left, m2] 内（右侧区间 [m2, right] 可舍弃）若 f(m1) == f(m2)：最大值在 [m1, m2] 内（两端区间可舍弃），函数在该区间内先增后减。这时候可以使用三分查找。]]>https://blog.youkuaiyun.com/mzpppp/article/details/154202226https://blog.youkuaiyun.com/mzpppp/article/details/154202226mzppppFri, 31 Oct 2025 20:18:18 +0800https://blog.youkuaiyun.com/mzpppp/article/details/154201664https://blog.youkuaiyun.com/mzpppp/article/details/154201664mzppppFri, 31 Oct 2025 19:48:07 +0800https://blog.youkuaiyun.com/mzpppp/article/details/154201565https://blog.youkuaiyun.com/mzpppp/article/details/154201565mzppppFri, 31 Oct 2025 19:34:39 +0800https://blog.youkuaiyun.com/mzpppp/article/details/154201478https://blog.youkuaiyun.com/mzpppp/article/details/154201478mzppppFri, 31 Oct 2025 19:28:56 +0800https://blog.youkuaiyun.com/mzpppp/article/details/153980685https://blog.youkuaiyun.com/mzpppp/article/details/153980685mzppppMon, 27 Oct 2025 21:01:22 +0800 包含标准库函数，如字符串转整数的函数astoll。idx是数组res下标的索引值，res[idx++]=str[i]相当于res[idx]=str[i];sprintf作用是：格式化输出函数，将n按照%lld（长整型格式）转换为字符串，结果存储在str字符数组中。使用long long长整型，可以输入更长的数字，同时返回的时候也是long long类型，防止溢出。思路：构造一个新函数，输入一组数字，使其在遇到非0的数字的时候输出。]]>https://blog.youkuaiyun.com/mzpppp/article/details/153774608https://blog.youkuaiyun.com/mzpppp/article/details/153774608mzppppMon, 27 Oct 2025 19:54:58 +0800