Answer Posted / raghuram

#include<stdio.h>
main()
{
int n,sum=0,r,f=1,i=1,m;
printf("enter anumber");
scanf("%d",&n);
m=n;
while(n>0)
{
r=n%10;
for(i=1,f=1;i<=r;i++)
f=f*i;
sum=sum+f;
n=n/10;
}
if(sum==m)
printf("the given number is strong number");
else
printf("the given number is not a strong number");
}

Is printf a keyword?

750

---

How many header files are in c?

542

---

What is null pointer in c?

584

---

What are the types of functions in c?

560

---

How will you delete a node in DLL?

672

---

---

How many keywords (reserve words) are in c?

603

---

Can the size of an array be declared at runtime?

596

---

What are valid operations on pointers?

657

---

Can you add pointers together? Why would you?

633

---

What is malloc and calloc?

563

---

Why do we write return 0 in c?

542

---

to print the salary of an employee according to follwing calculation: Allowances:HRA-20% of BASIC,DA-45% of BASIC,TA-10%. Deductions:EPF-8% of BASIC,LIC-Rs.200/-Prof.Tax:Rs.200/- create c language program?

1561

---

What is the difference between break and continue?

598

---

What is function in c with example?

617

---

What is the general form of #line preprocessor?

574

---