QUESTION 1 #include int main() {         int i = 4;         if(i == 4)                 i = 5;         else if (i == 5)                 printf("here");         return 0; }   a. None of the other answers are correct.   b. Hello World!   c. here   d. hereherehereherehereherehereherehere (...repeating)   e. (No output)     QUESTION 2 #include int main(void){   int j = 0;    if(j == 0)   {      printf("j = %d\n",j++);      printf("j = %d\n",j);   }    return(0);}   a. j = 0 j = 1   b. None of the other answers are correct.   c. j =1 j = 1   d. Nothing   e. j = 1 j = 1 j = 2 j = 2 ....and so on     QUESTION 3 #include int main(void){        int a = 3, b=0;     if(!b && (a%3)==0)        ++b;     printf("%d  %d",a,b);     return(0); }   a. 0   1   b. 0    0   c. 3    0   d. None of the other answers are correct.   e. 3   1     QUESTION 4 What is the logical value of the following expression? 2 < 5 < 3;     True     False   10 points

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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QUESTION 1

  1. #include <stdio.h>
    int main() {
            int i = 4;
            if(i == 4)
                    i = 5;
            else if (i == 5)
                    printf("here");
            return 0;
    }

      a.

    None of the other answers are correct.

      b.

    Hello World!

      c.

    here

      d.

    hereherehereherehereherehereherehere (...repeating)

      e.

    (No output)

     

 

QUESTION 2

  1. #include <stdio.h>

    int main(void){   int j = 0;

       if(j == 0)   {      printf("j = %d\n",j++);      printf("j = %d\n",j);   }

       return(0);}
      a.

    j = 0

    j = 1

      b.

    None of the other answers are correct.

      c.

    j =1

    j = 1

      d.

    Nothing

      e.

    j = 1

    j = 1

    j = 2

    j = 2

    ....and so on

     

 

QUESTION 3


  1. #include<stdio.h>


    int main(void){   

        int a = 3, b=0;

        if(!b && (a%3)==0)        ++b;

        printf("%d  %d",a,b);

        return(0);

    }

      a.

    0   1

      b.

    0    0

      c.

    3    0

      d.

    None of the other answers are correct.

      e.

    3   1

     

 

QUESTION 4

  1. What is the logical value of the following expression?

    2 < 5 < 3;

       

    True

       

    False

     

10 points   

QUESTION 5

  1. What is the logical value of the following expression?

    9 && !4;

       

    True

       

    False

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