JAVA Strings The class string belongs to ................. package. java.applet java.string java.lang java.awt java.applet java.string java.lang java.awt ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings Determine output:public class Test{ public static void main(String args[]){ String s1 = "SITHA";String s2 = "RAMA";System.out.println(s1.charAt(0) > s2.charAt(0)); }} Throws Exception true false 0 Compilation error Throws Exception true false 0 Compilation error ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings The String method compareTo() returns false -1 1 an int value true false -1 1 an int value true ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings String str1 = "Kolkata".replace('k', 'a');In the above statement, the effect on string Kolkata is Displays error message All characters a are replaced by k. All characters k are replaced by a. The first occurrence of k is replaced by a. Displays error message All characters a are replaced by k. All characters k are replaced by a. The first occurrence of k is replaced by a. ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings What will be the output?1. public class Test{2. public static void main(String args[]){3. Object myObj = new String[]{"one", "two", "three"};4. {5. for(String s : (String[])myObj) 6. System.out.print(s + ".");7. }8. }9. } An exception is thrown at runtime. Compilation fails because of an error at line 3 None of these Compilation fails because of an error at line 5 one.two.three. An exception is thrown at runtime. Compilation fails because of an error at line 3 None of these Compilation fails because of an error at line 5 one.two.three. ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings What will be the output?public class Test{ public static void main (String[] args){ String test = "a1b2c3"; String[] tokens = test.split("\\d"); for(String s: tokens) System.out.print(s); } } 123 abc Runtime exception thrown Compilation error 123 abc Runtime exception thrown Compilation error ANSWER DOWNLOAD EXAMIANS APP
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