随笔分类 -  UVa题解

摘要：#include#include#includeusing namespace std;void f(char a,int &xx,int &yy){ if(a=='A') xx=-1,yy=0; else if(a=='B') xx=1,yy=0; else if(a=='R')... 阅读全文

摘要：第一次是自己写的，写完后看rujia写的更赞，于是模仿他又写了一遍。#include#include#includeusing namespace std;int main(){ int t; cin>>t; while(t--) { char a[85]={}... 阅读全文

摘要：#include#include#includeusing namespace std;int main(){ int t; cin>>t; while(t--) { int n,cnt[15]={}; cin>>n; for(int... 阅读全文

摘要：#include#include#include#includeusing namespace std;double change(char a){ if(a=='C') return 12.010; else if(a=='H') return 1.008; else if(a=... 阅读全文

摘要：#include#include#includeusing namespace std;int main(){ int t; cin>>t; while(t--) { char a[85]={}; cin>>a; int k=strl... 阅读全文

摘要：#include#include#includeusing namespace std;bool cmp(char a[],int p,int q,int k){ for(int i=0;ia[(q+i)%k]) return 0; } return 0;}i... 阅读全文

摘要：这个写的有点丑#include#include#includeusing namespace std;int main(){ int t; cin>>t; while(t--) { int n,i; cin>>n; bool f=1;... 阅读全文

摘要：#include#include#include#includeusing namespace std;int main(){ //freopen("in.txt","r",stdin); //freopen("out.txt","w",stdout); int n,cnt=0; ... 阅读全文

摘要：#include#include#includeusing namespace std;int main(){ string a; while(cin>>a) { int k=a.size(); bool f1=1,f2=1; for(in... 阅读全文

摘要：#include#include#includeusing namespace std;int main(){ char a[100]={"`1234567890-=QWERTYUIOP[]\\ASDFGHJKL;'ZXCVBNM,./"}; char b; while(scanf... 阅读全文

摘要：容易题，考察字符串。#include#includeusing namespace std;int main(){ char a; int cnt=0; while(scanf("%c",&a)==1) { if(a=='"') { ... 阅读全文