What will be the output of the following Java code?
class output
{
public static void main(String args[])
{
StringBuffer sb=new StringBuffer("Hello");
sb.replace(1,3,"Java");
System.out.println(sb);
}
}
class output
{
public static void main(String args[])
{
StringBuffer sb=new StringBuffer("Hello");
sb.replace(1,3,"Java");
System.out.println(sb);
}
}A. Hello java
B. Hellojava
C. HJavalo
D. Hjava
Answer: Option C
This Question Belongs to Java Program >> Strings
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