Welcome to the Data Types,Operators and Expressions in C MCQs Page
Dive deep into the fascinating world of Data Types,Operators and Expressions in C with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Data Types,Operators and Expressions in C, a crucial aspect of C Programming. In this section, you will encounter a diverse range of MCQs that cover various aspects of Data Types,Operators and Expressions in C, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within C Programming.
Check out the MCQs below to embark on an enriching journey through Data Types,Operators and Expressions in C. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of C Programming.
Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Data Types,Operators and Expressions in C. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!
Data Types,Operators and Expressions in C MCQs | Page 39 of 66
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#include<stdio.h>
#include<stdarg.h>
void display(int num, ...);
int main()
{
display(4, 'A', 'B', 'C', 'D');
return 0;
}
void display(int num, ...)
{
char c, c1; int j;
va_list ptr, ptr1;
va_start(ptr, num);
va_start(ptr1, num);
for(j=1; j<=num; j++)
{
c = va_arg(ptr, int);
printf("%c", c);
c1 = va_arg(ptr1, int);
printf("%d\n", c1);
}
}#include<stdio.h>
#include<stdarg.h>
void fun1(int num, ...);
void fun2(int num, ...);
int main()
{
fun1(1, "Apple", "Boys", "Cats", "Dogs");
fun2(2, 12, 13, 14);
return 0;
}
void fun1(int num, ...)
{
char *str;
va_list ptr;
va_start(ptr, num);
str = va_arg(ptr, char *);
printf("%s ", str);
}
void fun2(int num, ...)
{
va_list ptr;
va_start(ptr, num);
num = va_arg(ptr, int);
printf("%d", num);
}#include<stdio.h>
#include<stdarg.h>
fun(...);
int main()
{
fun(3, 7, -11.2, 0.66);
return 0;
}
fun(...)
{
va_list ptr;
int num;
va_start(ptr, n);
num = va_arg(ptr, int);
printf("%d", num);
}#include<stdio.h>
#include<stdarg.h>
void display(int num, ...);
int main()
{
display(4, 'A', 'a', 'b', 'c');
return 0;
}
void display(int num, ...)
{
char c; int j;
va_list ptr;
va_start(ptr, num);
for(j=1; j<=num; j++)
{
c = va_arg(ptr, char);
printf("%c", c);
}
}#include<stdio.h>
#include<stdarg.h>
void varfun(int n, ...);
int main()
{
varfun(3, 7, -11, 0);
return 0;
}
void varfun(int n, ...)
{
va_list ptr;
int num;
num = va_arg(ptr, int);
printf("%d", num);
}#include<stdio.h>
#include<stdarg.h>
int main()
{
void display(char *s, int num1, int num2, ...);
display("Hello", 4, 2, 12.5, 13.5, 14.5, 44.0);
return 0;
}
void display(char *s, int num1, int num2, ...)
{
double c;
char s;
va_list ptr;
va_start(ptr, s);
c = va_arg(ptr, double);
printf("%f", c);
}#include<stdio.h>
#include<stdarg.h>
int main()
{
void display(int num, ...);
display(4, 12.5, 13.5, 14.5, 44.3);
return 0;
}
void display(int num, ...)
{
float c; int j;
va_list ptr;
va_start(ptr, num);
for(j=1; j<=num; j++)
{
c = va_arg(ptr, float);
printf("%f", c);
}
}#include<stdio.h>
#include<stdarg.h>
void display(char *s, ...);
void show(char *t, ...);
int main()
{
display("Hello", 4, 12, 13, 14, 44);
return 0;
}
void display(char *s, ...)
{
show(s, ...);
}
void show(char *t, ...)
{
int a;
va_list ptr;
va_start(ptr, s);
a = va_arg(ptr, int);
printf("%f", a);
}#include<stdio.h>
#include<stdarg.h>
void varfun(int n, ...);
int main()
{
varfun(3, 7, -11.2, 0.66);
return 0;
}
void varfun(int n, ...)
{
float *ptr;
int num;
va_start(ptr, n);
num = va_arg(ptr, int);
printf("%d", num);
}Suggested Topics
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