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C LANGUAGE QUIZ
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1 .
Which of the following correctly declares an array?

Correct Answer : Option (A)

int anarray[9]; 
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2 .
An array is what kind of data type ?

Correct Answer : Option (C)

Homogenous 
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3 .
Which of the following is a two-dimensional array?

Correct Answer : Option (D)

int anarray[20][20];
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4 .
Which of the following function is more appropriate for reading in a multi-word string?

Correct Answer : Option (B)

gets();
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5 .
In what situation, install function returns NULL?

Correct Answer : Option (A)

When there is no memory for adding new name
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6 .
Which of the following functions compares two strings?

Correct Answer : Option (A)

strcmp(); 
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7 .
How will you print \n on the screen?

Correct Answer : Option (C)

printf("\\n"); 
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8 .
What will be printed as the result of the operation below. 
main() 
{ 
    int x=20,y=35; 
    x=y++ + x++; 
    y= ++y + ++x; 
    printf("%d%d",x,y);
}​

Correct Answer : Option (B)

5 7 9 4 
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9 .
What is the output of this C code if there is no error in stream fp? 
#include <stdio.h>
 int main()
  {
     FILE *fp;
     fp = fopen("newfile", "w");
     printf("%d\n", ferror(fp));
     return 0;
  }​

Correct Answer : Option (A)

0
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10 .
Which is a valid typecast?

Correct Answer : Option (B)

(char)a;
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  Finish Quiz
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