
高精度
幽殇默
他时若遂凌云志,敢笑黄巢不丈夫。
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66. 加一【高精度水题】
https://leetcode-cn.com/problems/plus-one/class Solution {public: vector<int> plusOne(vector<int>& digits) { reverse(digits.begin(),digits.end()); int t=1; for(int i=0;i<digits.size();i++) { .原创 2021-10-21 09:19:55 · 82 阅读 · 0 评论 -
【2021.5.24】3554. 二进制
题目地址#include<cstdio>#include<string>#include<iostream>#include<vector>using namespace std;typedef long long int LL;LL to_D(string s){ LL sum=0; for(int i=0;i<s.size();i++) { if(s[i]=='1') sum=sum*2+1; else sum=sum.原创 2021-06-12 14:29:04 · 180 阅读 · 0 评论 -
【1212】Big Number 【高精除】
http://acm.hdu.edu.cn/showproblem.php?pid=1212#include<cstdio>#include<iostream>#include<algorithm>#include<string>#include<vector> using namespace std;int div(vector<int> &A,int b,int res) { res=0; for(in.原创 2021-05-08 10:09:26 · 110 阅读 · 0 评论 -
【1002】A + B Problem II 【Presentation Error】 详解
http://acm.hdu.edu.cn/showproblem.php?pid=1002Presentation Error 意味着输出格式不正确造成的。#include<cstdio>#include<iostream>#include<vector>#include<cstring>#include<string>using namespace std;vector<int> add(vector<int.原创 2021-05-05 20:54:53 · 939 阅读 · 0 评论 -
1107: 乘积根
题目地址#include<cstdio>#include<iostream>#include<algorithm>#include<vector>#include<string>using namespace std;vector<int> mul(vector<int> &A,int b){ vector<int> C; int t=0; for(int i=0;i<A.s.原创 2021-06-04 17:38:05 · 265 阅读 · 0 评论 -
阿汤的疑惑 【高精取余(其实就是除) / 质因数分解】
https://ac.nowcoder.com/acm/problem/15977#include<cstdio>#include<iostream>#include<vector>#include<algorithm>#include<string>using namespace std;long long int div(vector<int> A,long long int b){ int t=0; for(.原创 2021-05-18 22:45:26 · 134 阅读 · 0 评论 -
客官这边请 【高精加板子题】
https://ac.nowcoder.com/acm/problem/14581#include<cstdio>#include<iostream>#include<vector>#include<string>using namespace std;vector<int> add(vector<int> A,vector<int> B) { int t=0; vector<int> C; .原创 2021-05-18 22:39:05 · 138 阅读 · 0 评论 -
P1015 [NOIP1999 普及组] 回文数 [模拟 / 高精]
https://www.luogu.com.cn/problem/P1015用long long 可以卡过,不过本题考察的是高精#include<cstdio>#include<string>#include<cstring>#include<iostream>#include<cmath>#include<algorithm>using namespace std;int n;string m;unsigned.原创 2021-05-12 16:59:59 · 192 阅读 · 0 评论 -
【洛谷算法1-1】模拟与高精度
目录P2670 [NOIP2015 普及组] 扫雷游戏 【dfs / 模拟】P1601 A+B Problem(高精加)P1303 A*B Problem(高精度乘)P2670 [NOIP2015 普及组] 扫雷游戏 【dfs / 模拟】https://www.luogu.com.cn/problem/P2670#include<cstdio>#include<iostream>#include<string>using namespace std;cha原创 2021-04-22 22:37:51 · 726 阅读 · 0 评论 -
回文数 【高精度加法】
https://ac.nowcoder.com/acm/problem/16811#include<cstdio>#include<iostream>#include<vector>#include<string>using namespace std;string m;int n;int ans;bool flag=false;bool judge(vector<int> &C){ int t=C.size()/.原创 2021-04-21 23:00:01 · 341 阅读 · 0 评论 -
Cruel Math Teacher, I 【高精度乘法 大整数和小整数】
https://ac.nowcoder.com/acm/problem/24825#include<cstdio>#include<iostream>#include<string>#include<vector>using namespace std;vector<int> C;vector<int> mtl(vector<int> &A,int b){ int t=0; vector<i.原创 2021-04-20 22:32:23 · 159 阅读 · 0 评论 -
Hello I am HERE! 【高精度 / 大整数和大整数的加法】
https://ac.nowcoder.com/acm/problem/15902#include<cstdio>#include<iostream>#include<string>#include<vector>using namespace std;int n;vector<int> add(vector<int> &A,vector<int> &B){ vector<int&g.原创 2021-04-20 22:19:18 · 248 阅读 · 0 评论 -
233 【高精度 / 大整数和大整数的乘法】
https://ac.nowcoder.com/acm/problem/15756#include<cstdio>#include<iostream>#include<vector>#include<string>using namespace std;vector<int> mul(vector<int> &A,vector<int> &B){ int t=0; vector<int.原创 2021-04-20 22:08:25 · 107 阅读 · 0 评论 -
阶乘之和 【高精度乘法和加法】
https://ac.nowcoder.com/acm/problem/16780#include<cstdio>#include<iostream>#include<string>#include<vector>using namespace std;vector<int>A,C,sum;vector<int> mul(vector<int> &A,int b)//乘法 { int t=0; .原创 2021-04-19 20:51:14 · 139 阅读 · 0 评论 -
进击吧!阶乘 【高精度乘法】
https://ac.nowcoder.com/acm/problem/15064#include<iostream>#include<cstdio>#include<string>#include<vector>using namespace std;int n;vector<int> mul(vector<int> &A,int b){ int t=0; vector<int> C; fo.原创 2021-04-19 18:50:41 · 124 阅读 · 0 评论