Answer:
Option 3 i.e., 7.3 is the correct answer to the following question.
Explanation:
In the following two dimensional array that is the double data type 2-D array variable "val" and it contains some float type information in the form of matrix that has 4 rows and 3 columns, In the following statement, they asked the value of 4th row and 2nd column and in the matrix 4th row and 2nd column contain the value i.e., 7.3.
Answer:
Explanation:
public class Main
{
private static String val; //current val
public static class TextInput
{
public TextInput()
{
val= new String();
}
public void add(char c)
{
if(val.length()==0)
{
val=Character.toString(c);
}
else
{
val=val+c;
}
}
public String getvalue()
{
return val;
}
}
public static class NumericInput extends TextInput
{
Override
public void add(char c)
{
if(Character.isDigit(c))
{
//if character is numeric
if(val.length()==0)
{
val=Character.toString(c);
}
else
{
val=val+c;
}
}
}
}
public static void main(String[] args)
{
TextInput input = new NumericInput();
input.add('1');
input.add('a');
input.add('0');
System.out.println(input.getvalue());
}
}
<span>In the glare of the sun, it is hard to see and be seen. Some precautions would be :
1) </span><span>Have a polarized sunglasses ready, they can help reduce glare.
2) Use your sun visor – it can help to block out the sun.
3) Leave more following space between you and the next vehicle.
4) Drive with your headlights on to increase your visibility to other drivers.
</span>5) Keep your windshield clean, inside and out, avoid storing papers or
other items on the dashboard.
6) If having a difficult time seeing the road, use the lane markings to help
guide you.
Answer: I did some research I narrowed it down to page link and page break so I think it might be page link but look up page break and you will see what I think it might be that ok hope this helps.
