Consider this code:
public static void main (String[] args) {
String name = "(My name is Bob)(I like computers)"
StringReader s = new StringReader(name);
try {
// This is the for loop that I don't know
for () {
String result = "";
// Here the char has to be appended to the String result.
}
System.out.println("The string is: " + result);
} catch (Exception e) {
e.toString();
}
}
What I am looking for is a for-loop that first looks at the character at the current position and then appends it to a string if that character is not ")". However, the char ")" should also be appended to the string. In this example the output should be:
The string result is: (My name is Bob)
Below is a working solution.
import java.io.StringReader;
public class Re {
public static void main (String[] args) {
String name = "(My name is Bob)(I like computers)";
StringReader s = new StringReader(name);
try {
// This is the for loop that I don't know
String result = "";
int c = s.read();
for (;c!= ')';) {
result = result + (char)c;
// Here the char has to be appended to the String result.
c = s.read();
}
result = result + ')';
System.out.println("The string is: " + result);
} catch (Exception e) {
e.toString();
}
}
}