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

   #include <stdio.h>
       int main(int argc, char** argv)
       {
           char *str = "Interveiw";
           int n = 3;
           printf("%10.*s", n, str);
       }
   

1. 1. Int(note:6 spaces after Int)

   
   
   

   2. Interveiw(note:2 spaces after myworld)

   
   
   

   3. Interveiw(note:2 spaces before myworld)

   
   
   

   4. Int

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   Int(note:6 spaces after Int)

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

   #include <stdio.h>
       int main()
       {
           int n = 25, m = 13;
           printf("%d %d %d", n, m);
       }
   

1. 1. 25 13 Garbage value

   
   
   

   2. 25 13

   
   
   

   3. Undefined behaviour

   
   
   

   4. 13 25

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   25 13 Garbage value

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

   #include <stdio.h>
       int main()
       {
           int m = 31, n = 13, p = 30;
           printf("%d %d ", m, n, p);
       }
   

1. 1. Compilation Error

   
   
   

   2. Garbage value

   
   
   

   3. 31 13 30

   
   
   

   4. 13 30

   
   
   

   5. 31 13

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: E

   31 13

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

   #include <stdio.h>
       int main()
       {
           char *str = "Interview";
           int n = 30;
           printf("%*s", n, str);
       }
   

1. 1. Undefined

   
   
   

   2. Interview

   
   
   

   3. Interview (note:followed by two spaces after Interview)

   
   
   

   4. Interview(note: spaces to the left of Interview)

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   Interview(note: spaces to the left of Interview)

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5. What is the difference between %e and %g?

1. 1. %e always formats in the format [-]m.dddddd or [-]m.dddddE[+|-]xx where no.of ds are optional and output formatting depends on the argument

   
   
   

   2. No differences

   
   
   

   3. Depends on the standard

   
   
   

   4. %e output formatting depends on the argument and %g always formats in the format [-]m.dddddd or [-]m.dddddE[+|-]xx where no.of ds are optional

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   %e always formats in the format [-]m.dddddd or [-]m.dddddE[+|-]xx where no.of ds are optional and output formatting depends on the argument

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