Structures
- What will be the output of the following C code according to C99 standard?
#include <stdio.h>
struct S
{
int i;
char ch;
float flt;
};
int main()
{
struct S R = {.ch = 45, .i = 11, 31};
printf("%f \n", R.flt);
}
-
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NA
Correct Option: E
0.000000
- What will be the output of the following C code according to C99 standard?
#include <stdio.h>
struct stru
{
int i;
char ch;
float flt;
};
int main()
{
struct stru Res = {.ch = 333};
printf("%f\n", Res.flt);
}
-
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NA
Correct Option: D
0.000000
- What will be the output of the following C code?
#include <stdio.h>
struct Employee
{
char *Name;
};
struct Employee emp1;
struct Employee function(void)
{
emp1.Name = "Ajit";
printf("%s\n", emp1.Name);
emp1.Name = "Prayag";
return emp1;
}
void main()
{
struct Employee emp2 = function();
printf("%s\n", emp2.Name);
emp2.Name = "Vivek";
printf("%s\n", emp1.Name);
}
-
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NA
Correct Option: C
Ajit
Prayag
Prayag
- What will be the output of the following C code?
#include <stdio.h>
struct Employee
{
char *ch;
struct Employee *point;
};
void main()
{
struct Employee e1;
struct Employee *e2 = &e1;
printf("%d", sizeof(Employee));
}
-
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NA
Correct Option: D
Compilation Error
main.c: In function ‘main’:
main.c:11:29: error: ‘Employee’ undeclared (first use in this function)
printf("%d", sizeof(Employee));
^~~~~~~~
main.c:11:29: note: each undeclared identifier is reported only once for each function it appears in
- What will be the output of the following C code?
#include <stdio.h>
struct City
{
char *ch;
};
void main()
{
struct City c1;
struct City *c2 = &c1;
c2->ch = "Patna";
printf("%s", c1.ch);
}
-
View Hint View Answer Discuss in Forum
NA
Correct Option: D
Patna
