JAVA Strings What will be the output?String str1 = "abcde";System.out.println(str1.substring(1, 3)); abc bcd bc abcd None of these abc bcd bc abcd None of these ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings The output of the following fraction of code ispublic class Test{ public static void main(String args[]){ String s1 = new String("Hello");String s2 = new String("Hellow");System.out.println(s1 = s2);}} Hellow Throws an exception None of these Compilation error Hello Hellow Throws an exception None of these Compilation error Hello 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)); }} Compilation error Throws Exception 0 true false Compilation error Throws Exception 0 true false ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings The String method compareTo() returns an int value -1 1 false true an int value -1 1 false true 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); } } 9hellow None of these Compilation error hellow9 Throws an exception as string and int are not compatible for addition 9hellow None of these Compilation error hellow9 Throws an exception as string and int are not compatible for addition ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings toString() method is defined in java.lang.String java.lang.util None of these java.lang.Object java.lang.String java.lang.util None of these java.lang.Object ANSWER DOWNLOAD EXAMIANS APP
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