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this is the java code to enjoy
convert it to C or take the idea and go on.
why ?! because the syntax is the same !!
file name : Class1.java
------------------------
package mypackage1;
public class Class1
{
public long fact(int a)
{
int answer = a;
do
{
if (a==0)
{
return a;
}
answer = a*(--a);
} while(a<=0);
return answer;
}
public static void main(String [] arg)
{
Class1 c1 = new Class1();
System.out.println(c1.fact(4));
}
-------------------
note: the code will work will all java versions
enjoy the coding
What else can I help you with?
How do you find factorial using while wend statement in gw basic?
In GW-BASIC, you can calculate the factorial of a number using a WHILE...WEND loop. First, initialize a variable for the factorial result (e.g., fact = 1) and a counter variable (e.g., i). Then, use a WHILE loop that continues as long as i is less than or equal to the number for which you want the factorial. Inside the loop, multiply fact by i, increment i, and finally print the result after the loop ends. Here's an example code snippet: INPUT "Enter a number: ", n fact = 1 i = 1 WHILE i <= n fact = fact * i i = i + 1 WEND PRINT "Factorial of "; n; " is "; fact
Factorial of a number in shell?
To calculate the factorial of a number in a shell script, you can use a simple loop. Here's a basic example: #!/bin/bash factorial=1 read -p "Enter a number: " num for (( i=1; i<=num; i++ )) do factorial=$((factorial * i)) done echo "Factorial of $num is $factorial" This script prompts the user for a number, computes its factorial using a for loop, and then prints the result.
Write a program using while loop?
//program to find the factorial value f any number using while loop #include<stdio.h> void main() { int i,n,fact=1; printf("Enter the number\n"); scanf("%d",&n); i=n; while (i>=1) { fact=fact*i; i--; } printf("The factorial value=%d",fact); } the above is a program for calculating tha factorial value of any number which is entered by the user
Find factorial at given number using do while loop?
Actually, a for loop is more appropriate in this case. With while, it would be something like the following pseudocode - adapt to your favorite programming language:function factorial(n)result = 1factor = 1while factor
Write a recursive procedure to compute the factorial of a number?
#include <iostream> using namespace std; int main() { int i, number=0, factorial=1; // User input must be an integer number between 1 and 10 while(number<1 number>10) { cout << "Enter integer number (1-10) = "; cin >> number; } // Calculate the factorial with a FOR loop for(i=1; i<=number; i++) { factorial = factorial*i; } // Output result cout << "Factorial = " << factorial << endl;
What is the time complexity of using a while loop inside a for loop?
The time complexity of using a while loop inside a for loop is O(nm), where n is the number of iterations of the for loop and m is the number of iterations of the while loop.
7 Write a C program to compute the factorial of a number using for loop?
int factorial(int n) { int i; int f=1; for(i=2;i<=n;++i) f*=i; return f; }
Using while loop Write a program find the factors of a number?
by this program you can find the factorial: #include<iostream> using namespace std; main() { int n,x,f=1; cin>> n; x=0; while(x<n) { x++; f= f*x; } cout<<"factorial is"<<f<<"\n"; system("pause"); return 0; }
How do you write a program to compute and print the factorial of given number using a while loop in c plus plus?
// returns n! int fact(final int n) { // keep track of factorial calculation in f // f starts at n, and we will multiply it by all integers less than n int f = n; // loop from n-1 down to 2 for(int i = (n - 1); i > 1; --i) { // increase our total product f *= i; } return f; }
What is the flowchart and pseudocode for a program that accept and displays the factorial of a number?
A flowchart for a program that accepts and displays the factorial of a number would include the following steps: Start, Input the number, Initialize a variable for the factorial, Use a loop to calculate the factorial by multiplying the variable by each integer up to the number, Output the result, and End. Pseudocode for the same program would look like this: START INPUT number factorial = 1 FOR i FROM 1 TO number DO factorial = factorial * i END FOR OUTPUT factorial END
How do you write a program to factorial in PHP?
To write a program that calculates the factorial of a number in PHP, you can use a recursive function or an iterative approach. Here’s a simple example using a loop: function factorial($n) { $result = 1; for ($i = 2; $i <= $n; $i++) { $result *= $i; } return $result; } echo factorial(5); // Outputs: 120 This code defines a function that multiplies numbers from 2 up to the given number $n to compute the factorial.
What is a C programming to calculate the sum of 1-2-3-4-5 and so on using while loop a for loop and a do while loop?
#include using std::cout;using std::endl;int main(){int number(1);cout number;//using loop forint sum(0);for(int i(1); i
