Caesar Cipher Programming Algorithm in C++. In cryptography, a Caesar cipher, also known as shift cipher, Caesar's cipher, Caesar's code or Caesar shift, is one of the simplest and most widely known encryption techniques. It is a type of substitution cip
题目 题目链接:UVA12604「Caesar Cipher」 。...Description In cryptography, a Caesar cipher, also known as Caesar’s cipher, the shift cipher, Caesar...’s code or Caesar shift, is one of the simplest and most widely known encryption techniques...The method is named after Julius C Caesar...
https://codeforc.es/gym/102222/my 好像在哪里见过这个东西?字符的左右移还是小心,注意在mod26范围内。 #include<bits/stdc++.h>usingnamespacestd;typedeflonglongll;inlineintread(){intx=0;intf=0;charc;do{ c=getchar();if(c=='-') f=1; }while(c<'0'||c>'9');do{ x=(x<<3)+(x<...
}returnflag ==1; } vector<int> ans;intmain(){// freopen("in.txt", "r", stdin);// freopen("out.txt", "w", stdout);int_;scanf("%d", &_);chars[100];while(_--) { ans.clear();memset(c,0,sizeof(c));scanf("%s %s %s", s, o +1, b +1);intna =strlen(o +1), ...