Answer Posted / ramu gurram

#include<stdio.h>
int main(void)
{
if(printf("hello world"));
return 0;
}

What is a loop?

548

---

What is the difference between local variable and global variable in c?

680

---

What is the size of empty structure in c?

589

---

using only #include and #include Write a program in C that will read an input from the user and print it back to the user if it is a palindrome. The string ends when it encounters a whitespace. The input string is at most 30 characters. Assume the string has no spaces and distinguish between and lowercase. So madam is a palindrome, but MadAm is not a palindrome. Use scanf and %s to read the string. Sample Test: Enter a string: madam madam is a palindrome. Enter a string: 09023 09023 is not a palindrome.

1306

---

‎How to define structures? · ‎

620

---

---

What is structure data type in c?

563

---

write a programming in c to find the sum of all elements in an array through function.

1700

---

What is string length in c?

603

---

What the different types of arrays in c?

610

---

Explain the difference between #include "..." And #include <...> In c?

621

---

how to print the character with maximum occurence and print that number of occurence too in a string given ?

2029

---

write a c program in such a way that if we enter the today date the output should be next day's date.

1677

---

Are the outer parentheses in return statements really optional?

570

---

Create a registration form application by taking the details like username, address, phone number, email with password and confirm password (should be same as password).Ensure that the password is of 8 characters with only numbers and alphabets. Take such details for 3 users and display the details. While taking input password must appear as “****”.

2643

---

What is the difference between malloc() and calloc() function in c language?

596

---