/**Call Templated decode */
void decode(istream & in, ostream & out){
while(getline(in,line)){ // get line from stream
out<< cp.decode(key,line,lenVec)+"\n";//encode & write char into file
}
}
/**Call Templated decode */
void decode(istream & in, ostream & out){
while(getline(in,line)){ // get line from stream
out<< cp.decode(key,line,lenVec)+"\n";//encode & write char into file
}
}
