String Encode
0
INPUT:
TODAY IS SUNDAY
OUTPUT:
YTIFD NX XZSIFD
class str_encode
{
public static void main(String s, int f)
{
String enc_str = new String();
enc_str=encode(s,f);
System.out.println(enc_str);
}
public static String encode(String str, int fr)
{
int i,len,asc;
char c;
str=str.toUpperCase();
String ns = new String();
len=str.length();
for(i=0;i<len;i++)
{
c=str.charAt(i);
asc=(int)c;
if(asc>=65 && asc<=90)
asc=asc+fr;
else if(asc==32)
asc=32;
if(asc>90)
asc=64+(asc-90);
ns=ns+(char)asc;
}
return ns;
}
}