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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.

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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 25 of 66

Q241.
What will be the output?
void main(){ 
    int a=10, b=20;
    char x=1, y=0;
    if(a,b,x,y){ 
        printf("EXAM"); 
    } 
}
Discuss
Answer: (d).Nothing is printed
Q242.
What number will z in the sample code given below?
int z, x=5, y= -10, a=4, b=2;
z = x++ - --y*b/a;

a.

5

b.

6

c.

9

d.

10

Discuss
Answer: (d).10
Q243.
What is the output of the following statements?
int i = 0;
printf("%d %d", i, i++);
Discuss
Answer: (b).1 0
Q244.
What is the output of the following statements?
int b=15, c=5, d=8, e=8, a;
a = b>c ? c>d ? 12 : d>e ? 13 : 14 : 15;
printf("%d", a);
Discuss
Answer: (b).14
Q245.
What will be the output of the following code fragment?
void main()
{
   printf("%x",-1<<4);
}
Discuss
Answer: (a).fff0
Q246.
Find the output of the following program.
#include
void main()
{
   int y=10;
   if(y++>9 && y++!=10 && y++>11)
      printf("%d", y);
   else
      printf("%d", y);
}
Discuss
Answer: (c).13
Q247.
Find the output of the following program.
#include<stdio.h>
void main()
{
   int y=10;
   if(y++>9 && y++!=11 && y++>11)
      printf("%d", y);
   else
      printf("%d", y);
}
Discuss
Answer: (b).12
Q248.
Determine output of the following program code.
#include<stdio.h>
void main()
{
   int a, b=7;
   a = b<4 ? b<<1 : ++b>4 ? 7>>1 : a;
   printf("%d %d", a, b);
}
Discuss
Answer: (d).3 8
Q249.
Choose the correct output for the following program.
#include<stdio.h>
void main()
{
   int a=10, b=11, c=13, d;
   d = (a=c, b+=a, c=a+b+c);
   printf("%d %d %d %d", d, a, b, c);
}
Discuss
Answer: (b).50, 13, 24, 50
Q250.
Consider the following program fragment, and choose the correct one
void main()
{
   int a, b = 2, c;
   a = 2 * (b++);
   c = 2 * (++b);
}
Discuss
Answer: (a).a = 4, c = 8

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