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consider the following structure:
struct num nam{
int no;
char name[25];
};
struct num nam
n1[]={{12,"Fred"},{15,"Martin"},{8,"Peter"},{11,Nicholas"}};
.....
.....
printf("%d%d",n1[2],no,(*(n1 + 2),no) + 1);
What does the above statement print?
a.8,9
b.9,9
c.8,8
d.8,unpredictable value
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Answer / jai
Compilation error. Otherwise if rewritten printf statement
is:
printf("%d,%d", n1[2].no, (*(n1+2).no)+1);
then answer is a. 8,9
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / santlal kurmi
The correct answer is
a. 8,9
because *(n1+2) means a[2]
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / vignesh1988i
the above structure name is an invalid name , since it has encountered a space..... pl. rectify this error, and decleration of array of structure is also not valid...
if this errors are rectified , and we cant refer a structure through ',' operator.... only '.' or -> should be used... so, pl. try to correct it..
the o/p is : 8,9
thank u
| Is This Answer Correct ? | 2 Yes | 0 No |
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logic for x=y^n
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how logic is used
Look at the Code: #include<string.h> void main() { char s1[]="abcd"; char s2[10]; char s3[]="efgh"; int i; clrscr(); i=strcmp(strcat(s3,ctrcpy(s2,s1))strcat(s3,"abcd")); printf("%d",i); } What will be the output? A)No output B) A Non Integer C)0 D) Garbage
C 
