FE SPA Q. Bank

Q.1	02 Marks Questions.
	a)	What is function? List advantages of functions.
	b)	Differentiate between while and do-while.
	c)	Compare if-else-if and switch-case.
	d)	Explain break with example.
	e)	Explain continue with example.
	f)	Find the output void main() {     for(i=1; i<=100; i++);      {      printf(“This will print 100 times”);      printf(“\n i=%d”,i);      } }
	g)	Find the output. void main() {    for(i=1; i<=10;i++)     {       if(i%5==0)       break;       if(i%3==0 || i==1)       continue;       printf(“%d\n”,i);     } }
	h)	What do you mean by actual parameters and formal parameters.
	i)	void main() {     char ch='y';     switch(ch)       {          case 'y':printf(“YES”);          case 'n':printf(“NO”);          default:printf(“INVALID”);       } }
	j)	Explain switch case with syntax.
	k)	Find the output. void main() {    int i=1;     {       printf(“i=%d”,i);       i++;     }      while(i<=10)       i++;       printf(“i=%d”,i); } l)        Write a program to check whether the entered year is a leap year or not. Q.2 05 Marks Questions. a)                    5          4 5       3 4 5    2 3 4 5 1 2 3 4 5 b)                     1       1 2 A    1 2 3 B A 1 2 3 4 C B A c)         1 2 2 3 3 3 4 4 4 4 5 5 5 5 5 d)        * * * * * * *    * * * * *       * * *          * Q.3 05 Marks Questions. a)        Write a program in ‘C’ to find out factorial of a number using function. b)        Write a program in ‘C’ to generate an Armstrong numbers from 100-999. c)         Write a menu program in ‘C’ to find area of geometry figures listed below. Circle Square Rectangle   d)        Write a program in ‘C’ to generate prime numbers from 1-100.