What is the output of the following C program?

What is the data type that occupies the least storage in “C” language?

#include #include int main() { int *p; p = (int *)calloc(5, sizeof(int)); printf("%d", p[1]); }

#include <stdio.h> 

// macro definition 

#define LIMIT 5 

int main() 

{ 

for (int i = 0; i < LIMIT; i++) { 

printf("%d",i); 

} 

return 0; 

} 

What does the size() function return for a bitset variable?

  ________ is a typical online problem from the competitive analysis to determine the optimal solution. 

Which of the following statement is correct about the references?

Which of the following code snippets correctly implements a string copy operation?

What will be the output of the following C++ code?

#include <iostream>
#include <cctype>
using namespace std;
int main(int argc, char const *argv[])
{
char arr[27] = "abcdefghijklmnopqrstuvwxyz";
for(int i=0;i<27;i++)
       {
cout<<(bool)isxdigit(arr[i]);
}
}