JAVA Strings What will be the output?String str1 = "abcde";System.out.println(str1.substring(1, 3)); abc bcd bc None of these abcd abc bcd bc None of these abcd ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings How many objects will be created?String a = new String("Examveda");String b = new String("Examveda");String c = "Examveda";String d = "Examveda"; 3 2 None of this 4 3 2 None of this 4 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 k are replaced by a. All characters a are replaced by k. The first occurrence of k is replaced by a. Displays error message All characters k are replaced by a. All characters a are replaced by k. The first occurrence of k is replaced by a. ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings What is the output of the following println statement?String str1 = "Hellow";System.out.println(str1.indexOf('t')); 0 -1 false true 1 0 -1 false true 1 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. } Compilation fails because of an error at line 3 Compilation fails because of an error at line 5 An exception is thrown at runtime. one.two.three. None of these Compilation fails because of an error at line 3 Compilation fails because of an error at line 5 An exception is thrown at runtime. one.two.three. None of these ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings What will be the output of the following program code?class LogicalCompare{ public static void main(String args[]){ String str1 = new String("OKAY"); String str2 = new String(str1); System.out.println(str1 == str2); }} 0 false true 1 Displays error message 0 false true 1 Displays error message ANSWER DOWNLOAD EXAMIANS APP
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