Solved public static void main String args Scanner in new Sc

Solved

public static void main String args) Scanner in new Scanner System ln public static int moveDisks (int diskNumb, String peg1, String peg2, String peg3 String peg4) int cnt 0; return cnt;

Solution

// C++ code
#include <iostream>
#include <fstream>
#include <cctype>
#include <cstring>
#include <stdlib.h> /* srand, rand */
#include <iomanip>
#include <limits.h>
#include <cmath>
#include <algorithm>
#include <vector>

using namespace std;

void testSquare(double number)
{
cout << number << \" squared is: \" << (number*number) << endl;
}

void testPower(double number)
{
cout << number << \" raised to the 7th power is: \" << pow(number,7) << endl;
}

void testSqrt(double number)
{
if(number < 0)
cout << \"WARNING: square root of negative value not calculated!\ \";
else
cout << \"Square rot of \" << number << \" is: \" << sqrt(number) << endl;
}

void testFloor(double number)
{
cout << \"Floor of \" << number << \" is: \" << floor(number) << endl;
}

void testCeiling(double number)
{
cout << \"Ceiling of \" << number << \" is: \" << ceil(number) << endl;
}

void testAbs(double number)
{
cout << \"Absolute value of \" << number << \" is: \" << abs(number) << endl;
}

int main()
{
double number;

while(true)
{
cout << \"\ \ Enter a decimal value to test < 0 to quit>: \";
cin >> number;

if(number == 0)
{
cout << \"Program Over!\";
break;
}

testSquare(number);
testPower(number);
testSqrt(number);
testFloor(number);
testCeiling(number);
testAbs(number);
}

return 0;
}

/*
output:

Enter a decimal value to test < 0 to quit>: 3.1
3.1 squared is: 9.61
3.1 raised to the 7th power is: 2751.26
Square rot of 3.1 is: 1.76068
Floor of 3.1 is: 3
Ceiling of 3.1 is: 4
Absolute value of 3.1 is: 3.1

Enter a decimal value to test < 0 to quit>: -2.2
-2.2 squared is: 4.84
-2.2 raised to the 7th power is: -249.436
WARNING: square root of negative value not calculated!
Floor of -2.2 is: -3
Ceiling of -2.2 is: -2
Absolute value of -2.2 is: 2.2

Enter a decimal value to test < 0 to quit>: 0
Program Over!

*/