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C Programming

C Programming
Determine Output:void main(){ int i; printf("%d", scanf("%d", &i)); // value 10 is given as input here}

Garbage Value
10
1
None of These

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C Programming
Which of the following function calculates the square of 'x' in C?

sqr(x)
pow(2, x)
power(x, 2)
power(2, x)
pow(x, 2)

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C Programming
Determine Output:void main(){ int i = abc(10); printf("%d", --i);}int abc(int i){ return(i++);}

None of These
10
9
11

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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++; }}

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

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C Programming
short testarray[4][3] = { {1}, {2,3}, {4,5,6}};printf("%d", sizeof(testarray));Assuming a short is two bytes long, what will be printed by the above code?

12
24
It will not compile because not enough initializers are given
7
6

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C Programming
Determine Output:void main(){ char string[]="Hello World"; display(string);}void display(char *string){ printf("%s", string);}

None of These
Compiler Error
Can't Say
will print Hello World

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