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Determine Output:

void main()
{
      char a[]="12345"; 
      int i = strlen(a); 
      printf("%d", ++i);
}

A. 5

B. 6

C. 7

D. None of These

Answer: Option B

Solution(By Examveda Team)

The char array 'a' will hold the initialized string, whose length will be counted from 0 till the null character. Hence the 'i' will hold the value equal to 5, after the pre-increment in the printf statement, then 6 will be printed.

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Comments ( 2 )

  1. Sriram Dandamudi
    Sriram Dandamudi :
    3 years ago

    answer is compilition error since header file is not written completely.

  2. Hemendra Kumar
    Hemendra Kumar :
    4 years ago

    7 is the answer

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