C Language MCQ - English
Is there any difference between following declarations?
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Is there any difference between following declarations?
Both are identical
No difference, except extern int fun(); is probably in another file
int fun(); is overrided with extern int fun();
None of these
Answer : B
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1) Sort int in C language is?
Basic Datatype of C
Qualifier
All of the mentioned
short is the qualifier and int is the basic datatype
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2) What will be the output of the following C code on a 32-bit machine? #include <stdio.h>
int main()
{
int x = 10000;
double y = 56;
int *p = &x;
double *q = &y;
printf("p and q are %d and %d", sizeof(p), sizeof(q));
return 0;
}
3) Data type qualifiers can be classified into?
4) Predict the output of following C program #include <stdio.h>
int main()
{
char a = '12';
printf("%d", a);
return 0;
}
5) Integral data type is _________?
