JAVA Strings How many Constructor String class have? 2 13 None of this 7 11 2 13 None of this 7 11 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); } } abc 123 Runtime exception thrown Compilation error abc 123 Runtime exception thrown Compilation error 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)); }} false Compilation error true 0 Throws Exception false Compilation error true 0 Throws Exception ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings What will be the output?String str1 = "abcde";System.out.println(str1.substring(1, 3)); abcd bcd None of these abc bc abcd bcd None of these abc bc ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings What could be output of the following fragment of code?public class Test{ public static void main(String args[]){ String x = "hellow";int y = 9;System.out.println(x += y); } } hellow9 None of these 9hellow Throws an exception as string and int are not compatible for addition Compilation error hellow9 None of these 9hellow Throws an exception as string and int are not compatible for addition Compilation error 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)); }} one two twoone None of these onetwo one two twoone None of these onetwo ANSWER DOWNLOAD EXAMIANS APP
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