Structures
- Which of the following is the correct output fot the program given below?
#include <studio.h>
int main ()
{
struct emp
{
char name[40];
int age;
float sal;
};
struct emp e = {"Ramu"};
printf ("%d %f\n", e.age, e.sal);
return 0;
}
-
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When an automatic structure is partially initialised, the remaining elements of the structure are initialised to 0.
Correct Option: A
When an automatic structure is partially initialised, the remaining elements of the structure are initialised to 0.
- What will be the output of the code snippet given below?
#include <studio.h>
int main ()
{
struct book
{
char bookname[20];
int totalpages;
float price;
};
struct book b = {0};
printf(("%d%f\n", b.totalpages, b.price);
return 0;
}
-
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When an automatic structure is partially initialised, the remaining elements of the structure are initialised to 0.
Correct Option: A
When an automatic structure is partially initialised, the remaining elements of the structure are initialised to 0.
- Which of the following structure declaration is incorrect ?
-
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We can not create structure variable until we know the size of structure.
Correct Option: B
We can not create structure variable until we know the size of structure.
