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C Programming

C Programming
Determine Output:void main(){ char p[]="%dn"; p[1] = 'c'; printf(p, 65);}

c
65
Error
A

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C Programming
char *ptr;char myString[] = "abcdefg";ptr = myString;ptr += 5;what string does ptr point to in the sample code above?

efg
bcdefg
fg
defg
cdefg

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C Programming
Comment on the following?const int *ptr;

We cannot change the value pointed by ptr.
Both of the above
We cannot change the pointer ptr itself.
We can change the pointer as well as the value pointed by it.

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C Programming
Determine Output:void main(){ int a[] = {10,20,30,40,50}, j, *p; for(j=0; j<5; j++){ printf("%d" ,*a); a++; } p = a; for(j=0; j<5; j++){ printf("%d" ,*p); p++; }}

10 20 30 40 50 Garbage Value
Error
None of These
10 20 30 40 50 10 20 30 40 50

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C Programming
Determine Output:#define square(x) x*xvoid main(){ int i; i = 64/square(4); printf("%d", i);}

None of These
4
64
16

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C Programming
What would be the output for the following Turbo C code?#includevoid main(){ int a[]={ 1, 2, 3, 4, 5 }, *p; p=a; ++*p; printf("%d ", *p); p += 2; printf("%d", *p);}

2 3
3 4
3 3
2 4
2 2

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