Answer / sameer

it because arrays index are pointers and you are giving
offsets from the base pointer & base pointer is starting
element address so it has offset zero from base pointer

Answer / surya.raj

Since I found this questions answer on a another website and
I can do copy and paste from there, but in order to make
copyright and royalty of original poster I am not tending to
do that so, here is the link below from where you can get
answer of your question.

http://developeronline.blogspot.com/2008/04/why-array-index-should-start-from-0.html

There were 10 records stored in “somefile.dat” but the following program printed 11 names. What went wrong? void main() { struct student { char name[30], rollno[6]; }stud; FILE *fp = fopen(“somefile.dat”,”r”); while(!feof(fp)) { fread(&stud, sizeof(stud), 1 , fp); puts(stud.name); } }

1 Answers  

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Write out a function that prints out all the permutations of a string. For example, abc would give you abc, acb, bac, bca, cab, cba. You can assume that all the characters will be unique.

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Is the following code legal? typedef struct a { int x; aType *b; }aType

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1 o 1 1 0 1 0 1 0 1 1 0 1 0 1 how to design this function format in c-language ?

2 Answers  

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union u { union u { int i; int j; }a[10]; int b[10]; }u; main() { printf("\n%d", sizeof(u)); printf(" %d", sizeof(u.a)); // printf("%d", sizeof(u.a[4].i)); } a. 4, 4, 4 b. 40, 4, 4 c. 1, 100, 1 d. 40 400 4

3 Answers   HCL,

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main() { int i, n; char *x = “girl”; n = strlen(x); *x = x[n]; for(i=0; i<n; ++i) { printf(“%s\n”,x); x++; } }

2 Answers  

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Write a Program in 'C' To Insert a Unique Number Only. (Hint: Just Like a Primary Key Numbers In Database.) Please Some One Suggest Me a Better Solution for This question ??

0 Answers   Home,

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main() { register int a=2; printf("Address of a = %d",&a); printf("Value of a = %d",a); }

3 Answers  

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PROG. TO PRODUCE 1 1 1 1 2 1 1 3 3 1 1 4 6 4 1

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find simple interest & compund interest

2 Answers  

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main() { int a=2,*f1,*f2; f1=f2=&a; *f2+=*f2+=a+=2.5; printf("\n%d %d %d",a,*f1,*f2); }

6 Answers  

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Write a program that reads a dynamic array of 40 integers and displays only even integers

2 Answers  

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