Answer Posted / t. ashok kumar

//Sum of digits of a number.
#include<iostream.h>
#include<conio.h>
void main()
{
clrscr();
int n,r,m;
int s=0;
cout<<"Sum of digits of a number:-\n";
cout<<"Enter the number: ";
cin>>n;
m=n;
repeat:
while (n>0)
{
r=n%10;
s=s+r;
n=n/10;
}
if(s>9)
{
n=s;
s=0;
goto repeat;
}
cout<<"Sum of digits of the number "<<m<<" is "<<s;
getch();
}

write a program fibonacci series and palindrome program in c

1036

---

How can a number be converted to a string?

1321

---

writ a program to compare using strcmp VIVA and viva with its output.

2014

---

How the c program is executed?

1148

---

What type is sizeof?

1035

---

What are the data types present in c?

1159

---

What does == mean in texting?

1289

---

What is multidimensional arrays

1120

---

What is pointer to pointer in c with example?

1062

---

Why should I use standard library functions instead of writing my own?

1263

---

What is the size of empty structure in c?

1078

---

What is the difference between c and python?

1165

---

What would be an example of a structure analogous to structure c?

996

---

Differentiate between calloc and malloc.

1260

---

Write a program that accept anumber in words

1756

---