class
Compare {
public
static
int
stringCompare(String str1,
String str2)
{
for
(
int
i =
0
; i < str1.length() &&
i < str2.length(); i++) {
if
((
int
)str1.charAt(i) ==
(
int
)str2.charAt(i)) {
continue
;
}
else
{
return
(
int
)str1.charAt(i) -
(
int
)str2.charAt(i);
}
}
if
(str1.length() < str2.length()) {
return
(str1.length()-str2.length());
}
else
if
(str1.length() > str2.length()) {
return
(str1.length()-str2.length());
}
else
{
return
0
;
}
}
public
static
void
main(String args[])
{
String string1 =
new
String(
"Geeks"
);
String string2 =
new
String(
"Practice"
);
String string3 =
new
String(
"Geeks"
);
String string4 =
new
String(
"Geeksforgeeks"
);
System.out.println(stringCompare(string1,
string2));
System.out.println(stringCompare(string1,
string3));
System.out.println(stringCompare(string2,
string1));
System.out.println(stringCompare(string1,
string4));
System.out.println(stringCompare(string4,
string1));
}
}