Column
unknown
c_cpp
a year ago
1.3 kB
6
Indexable
#include <iostream> #include <cstring> using namespace std; int main(){ char matrix[10][10]; int count = 0, lastRow = 0; string str, cipher, key; cout << "Input the normal text: "; getline(cin, str); cout << "Input the key: "; getline(cin, key); cout << endl << "Before encryption: " << str << endl; for(int i = 0; i < 10; i++){ for(int j = 0; j < 10; j++){ matrix[i][j] = 'x'; } cout << endl; } for(int i = 0; i < 10; i++){ for(int j = 0; j < key.length() && count < str.length(); j++){ if(str[count] != ' '){ matrix[i][j] = str[count]; count++; lastRow = i; } else{ j--; count++; } } } for(int i = 0; i <= lastRow; i++){ for(int j = 0; j < key.length(); j++){ cout << matrix[i][j] << " "; } cout << endl; } for(int i = 0; i < lastRow; i++){ for(char c : key){ int col = c - '0' - 1; if (col >= 0 && col < key.length()){ cipher += matrix[i][col]; } } } cout << "After encryption: " << cipher; return 0; }
Editor is loading...
Leave a Comment