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C Programming

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

None of These
6
5
7

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C Programming
Consider the following type definition.typedef char x[10];x myArray[5];What will sizeof(myArray) be ? (Assume one character occupies 1 byte)

15
10
None of these
50
30

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C Programming
Determine Output:main(){ char *str1 = "abcd"; char str2[] = "abcd"; printf("%d %d %d", sizeof(str1), sizeof(str2), sizeof("abcd"));}

8 5 5
2 4 4
2 4 5
2 5 5

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C Programming
Functions have ..........

File scope
Block scope
Local scope
Function scope
No scope at all

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C Programming
The operator > and < are meaningful when used with pointers, if

The pointers point to elements of the same array.
The pointers point to structure of similar data type.
None of these.
The pointers point to data of similar type.

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C Programming
void main(){ int a=10, b; b = a++ + ++a; printf("%d %d %d %d", b, a++, a, ++a);}what will be the output when following code is executed?

12 10 11 13
22 12 12 13
22 14 12 13
22 13 14 14
22 11 11 11

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