1. What will be the output of the following C code?
#include <stdio.h>
int main()
{
printf("C programming %s", "Class by\n%s Shyam", "WOW");
}
#include <stdio.h>
int main()
{
printf("C programming %s", "Class by\n%s Shyam", "WOW");
}2. function tolower(c) defined in library works for . . . . . . . .
3. Associativity of an operator is . . . . . . . .
4. What will be the output of the following C code?
#include <stdio.h>
void main(
{
double b = 8;
b++;
printf("%lf", b);
}
#include <stdio.h>
void main(
{
double b = 8;
b++;
printf("%lf", b);
}5. What will be the output of the following C code?
#include<stdio.h>
enum class
{
a,b,c
};
enum class m;
main()
{
printf("%d",sizeof(m));
}
#include<stdio.h>
enum class
{
a,b,c
};
enum class m;
main()
{
printf("%d",sizeof(m));
}6. What will be the output of the following C code?
#include <stdio.h>
void main()
{
int x = 97;
int y = sizeof(x++);
printf("x is %d", x);
}
#include <stdio.h>
void main()
{
int x = 97;
int y = sizeof(x++);
printf("x is %d", x);
}7. What will be the output of the following C code?
#include <stdio.h>
int main()
{
int a = 1, b = 1, c;
c = a++ + b;
printf("%d, %d", a, b);
}
#include <stdio.h>
int main()
{
int a = 1, b = 1, c;
c = a++ + b;
printf("%d, %d", a, b);
}8. What will be the data type of the following expression? (Initial data type: a = int, var1 = double, var2 = float)
expression (a < 50)? var1 : var2;
expression (a < 50)? var1 : var2;9. Why do variable names beginning with the underscore is not encouraged?
10. Which of the following method is accepted for assignment?
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