36. What will be the output of the following C code?
    

    #include <stdio.h>
        int main()
        {
            int p = 5, q = 4;
            p *= p + q;
            printf("%d\n", p);
            return 0;
        }
    

1. 1. 5

   
   
   

   2. 4

   
   
   

   3. 45

   
   
   

   4. Compilation Error

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   45

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37. What will be the output of the following C code?
    

     #include <stdio.h>
        int main()
        {
            int p = 4, q = 4;
            p /= p / q;
            printf("%d\n", p);
            return 0;
        }
    

1. 1. 1

   
   
   

   2. 2

   
   
   

   3. 3

   
   
   

   4. 4

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   4

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38. What will be the output of the following C code?
    

    #include <stdio.h>
        int main()
        {
            int p = 2, q = 1;
            p &&= q;
            printf("%d\n", p);
        }
    

1. 1. Compilation Error

   
   
   

   2. 2

   
   
   

   3. 1

   
   
   

   4. Runtime Error

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   Compilation Error
   

   main.c: In function ‘main’:
   main.c:5:13: error: expected expression before ‘=’ token
            p &&= q;
   

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39. Operation “n = n * m + n” can also be written as ___________.

1. 1. (p = n * m)!=(n = p + m);

   
   
   

   2. n = (m + 1)* n;

   
   
   

   3. n *= m + 1;

   
   
   

   4. All of above

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   Operation “n = n * m + n” can also be written as "(p = n * m)!=(n = p + m);" or n = (m + 1)* n; and n *= m + 1;

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40. What will be the output of the following C code?
    

    #include <stdio.h>
        int main()
        {
            int p = 3, q = 4;
            p += q -= p;
            printf("%d %d", p, q);
        }
    

1. 1. 3

   
   
   

   2. 4

   
   
   

   3. 3 4

   
   
   

   4. 4 1

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   4 1

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