Find Factorial of any number

-
C Program to Find Factorial of any number


#include<conio.h>
#include<stdio.h>
void main()
{
    int number,fact,i;
    clrscr();
    printf("Enter Number : ");
    scanf("%d",&number);
    fact=1;
    for(i=1;i<=number;i++)
    {
        fact=fact*i;
    }
    printf("factorial of %d is : %d",number,fact);
    getch();
}


Output:


 

Comments

Post a Comment

Popular posts from this blog

SKILL ROCKS TECH QUESTIONS

-
skillrocks technical interview question Q1 an array of 20 integer having digits 1 to 20 in random order, if we omit any one digit and replace it by zero find the number omitted. example |1|3|5|7|8|9|4|2|6|10|0|13|15|16|17|19|18|15|20|12|14| Q2 find the greatest no. from an array having random numbers of 100 size, with out sorting. Q3 find the frequency of 1 to 9 from an array of size 100 having value 1 to 9 randomly arranged Conditions: 1. use only one loop. 2. do not use counters. 3. most efficiently  Answer is waiting.....
Read more

C Program for Analog Clock Design

-
Image
C Program to  Create Analog clock #include<conio.h> #include<graphics.h> #include<math.h> #include<dos.h> #define WBC 5 //^watchbackcolor #define X 200 #define Y 200 void dial(int x, int y); void sechand(int timeminute); void minhand(int t) { int x1,y1; setlinestyle(0,0,3); x1= X+ (80 * cos(t*0.1047)); y1= Y+ (80 * sin(t*0.1047)); setcolor(BLACK); line( X, Y, x1, y1); setcolor(WBC+1); line( X, Y, X+ 80 * cos((t-1)*0.1047),Y+ 80 * sin((t-1)*0.1047)); circle(X,Y,4); } void sechand(int t) { int x1,y1; setlinestyle(0,0,3); x1= X+(100 * cos(t*0.1047)); y1= Y+(100 * sin(t*0.1047)); setcolor(RED); line(X, Y, x1, y1); setcolor(WBC+1); line(X, Y, X+ 100 * cos((t-1)*0.1047),Y+ 100 * sin((t-1)*0.1047)); circle(X,Y,4); } void dial(int x,int y) { int const size=200; setfillstyle(1,WBC); fillellipse(x,y,size,size); setfillstyle(1,WBC+1); fillellipse(x,y,size-20,size-20); outtextxy(x,y-(size-40),"12"); out...
Read more

Php Check is date or not

-
This Function check if the given string is date type or not!!. And Return True or false according to the result. function isDate($string ='') {         DateTime::createFromFormat('Y-m-d', $string) !== FALSE ?  return true  : return false; }
Read more