Questions

Noida city of India has recently been chosen by the UN for the Global Continuing City-2025 Program.

Himachal Pradesh government had passed a Bill to make Sanskrit as its 2nd official language.

A duty is a task that is to be obeyed, followed and respected by all the citizens of the country or state.

Plants developing in dry conditions are called as xerophytes.

MS Dhoni, the skipper of CSK - Chennai Super Kings team in IPL Indian Premier League has become the first-ever captain to win 100 matches in IPL history.

 #include<stdio.h>
int main(){
  int i=1,f=1,num;

  printf("Enter a number: ");
  scanf("%d",&num);

  while(i<=num){
      f=f*i;
      i++;
  }

  printf("Factorial of %d is: %d",num,f);
  return 0;
}

Sample output:
Enter a number: 5
Factorial of 5 is: 120

* - any characters, aribitary among

? - single character