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

    #include <stdio.h>
        int main()
        {
            int k = 0, L = 0;
            while (k < 10, L < 15)
            {
                k++;
                L++;
            }
            printf("%d, %d\n", k, L);
        }
    

1. 1. 10, 15

   
   
   

   2. 15, 10

   
   
   

   3. Compilation Error

   
   
   

   4. Garbage value

   
   
   

   5. 15, 15

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: E

   15, 15

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27. Which loop is most suitable to first perform the operation and then test the condition?

1. 1. while loop

   
   
   

   2. do-while loop

   
   
   

   3. for loop

   
   
   

   4. All of above

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   do-while loop

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28. Which keyword can be used for coming out of recursion?

1. 1. exit

   
   
   

   2. break

   
   
   

   3. return

   
   
   

   4. both break and return

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   return

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

    #include <stdio.h>
        int main()
        {
            int p = 0, k = 0, q = 1;
            for (k = 0; k < 10; k++)
            {
                p++;
                q++;
                continue;
            }
            printf("%d, %d", p, q);
        }
    

1. 1. 0, 10

   
   
   

   2. 10, 0

   
   
   

   3. 11, 10

   
   
   

   4. 10, 11

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   10, 11

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

     #include <stdio.h>
        int main()
        {
            int p = 0, k = 0, q;
            for (k = 0; k < 10; k++)
            {
                p++;
                if (k == 9)
                    break;
            }
            printf("%d",p); 
        }
    

1. 1. 0

   
   
   

   2. 9

   
   
   

   3. 10

   
   
   

   4. All of above

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   10

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