1. a. Are Count and sum the same? yes or no, why? { int sum = 0; for ( int count = 0; count < 10; count++ ) { System.out.print( count + " " ); sum = sum+count; } } b. { int sum = 0; for ( int count = 0; count < 10; count++ ) { System.out.print( count + " " ); sum = sum+count; } System.out.println("\nAfter the loop count is: " + count ); } c. What is printed, why? class FindIt { private int sum; public FindIt( int sum ) { this.sum = sum; } public void increment( int inc ) { sum = sum + inc; System.out.println("FindIt sum: " + sum ); } } public class MainClass { public static void main ( String[] args) { int sum = 99; FindIt findObj = new FindIt( 34 ); findObj.increment( 6 ); System.out.println("sum: " + sum ); } }
Max Function
Statistical function is of many categories. One of them is a MAX function. The MAX function returns the largest value from the list of arguments passed to it. MAX function always ignores the empty cells when performing the calculation.
Power Function
A power function is a type of single-term function. Its definition states that it is a variable containing a base value raised to a constant value acting as an exponent. This variable may also have a coefficient. For instance, the area of a circle can be given as:
1. a.
Are Count and sum the same? yes or no, why?
{
int sum = 0;
for ( int count = 0; count < 10; count++ )
{
System.out.print( count + " " );
sum = sum+count;
}
}
b.
{
int sum = 0;
for ( int count = 0; count < 10; count++ )
{
System.out.print( count + " " );
sum = sum+count;
}
System.out.println("\nAfter the loop count is: " + count );
}
c. What is printed, why?
class FindIt
{
private int sum;
public FindIt( int sum )
{
this.sum = sum;
}
public void increment( int inc )
{
sum = sum + inc;
System.out.println("FindIt sum: " + sum );
}
}
public class MainClass
{
public static void main ( String[] args)
{
int sum = 99;
FindIt findObj = new FindIt( 34 );
findObj.increment( 6 );
System.out.println("sum: " + sum );
}
}
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