JAVA Strings What will be the output?String str1 = "abcde";System.out.println(str1.substring(1, 3)); abcd abc bc None of these bcd abcd abc bc None of these bcd ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings How many Constructor String class have? 11 None of this 13 7 2 11 None of this 13 7 2 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 Compilation error abc Runtime exception thrown 123 Compilation error abc Runtime exception thrown ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings What will be the output of the following program?public class Test{ public static void main(String args[]){String str1 = "one";String str2 = "two";System.out.println(str1.concat(str2)); }} None of these onetwo one twoone two None of these onetwo one twoone two 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. } one.two.three. An exception is thrown at runtime. Compilation fails because of an error at line 3 Compilation fails because of an error at line 5 None of these one.two.three. An exception is thrown at runtime. Compilation fails because of an error at line 3 Compilation fails because of an error at line 5 None of these ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings The String method compareTo() returns false true 1 -1 an int value false true 1 -1 an int value ANSWER DOWNLOAD EXAMIANS APP
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