Consider the following code segment. String stringl = \"Hello\";
String string2 = \"World\";
string2 = string1;
string1 += \"There!\";
After the code is executed, what are the values of s tring1 and string2?
a. string1 \"Hello\", string2 = \"World\"
b. string1 \"HelloWorld\", string2 = \"World\"
c. string1 \"HelloThere!\", string2 \"HelloThere!\"
d. string1 \"HelloThere!\", string2 = \"World\"
e. string1 \"HelloThere!\", string2 = \"Hello\"
Solution
String stringl = \"Hello\"; /* String 1 contains Hello */
String string2 = \"World\"; /* String 2 contains World */
string2 = string1; /* Assign String 1 to String 1 so the String 2 contains Hello */
string1 += \"There!\"; /* String 1 contains Hello and we add there to that string, so the string1 is Hello There */
From the above code :
Option e is correct.
.
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
Consider the following code segment- String stringl - --Hello--- Strin.docx
1. Consider the following code segment. String stringl = "Hello";
String string2 = "World";
string2 = string1;
string1 += "There!";
After the code is executed, what are the values of s tring1 and string2?
a. string1 "Hello", string2 = "World"
b. string1 "HelloWorld", string2 = "World"
c. string1 "HelloThere!", string2 "HelloThere!"
d. string1 "HelloThere!", string2 = "World"
e. string1 "HelloThere!", string2 = "Hello"
Solution
String stringl = "Hello"; /* String 1 contains Hello */
String string2 = "World"; /* String 2 contains World */
string2 = string1; /* Assign String 1 to String 1 so the String 2 contains Hello */
string1 += "There!"; /* String 1 contains Hello and we add there to that string, so the string1 is
Hello There */
From the above code :
Option e is correct.
