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C Programming

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

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

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C Programming
Find the output of the following program.void main(){ int array[10]; int *i = &array[2], *j = &array[5]; int diff = j-i; printf("%d", diff);}

Garbage value
6
Error
3

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C Programming
If ASCII value of 'x' is 120, then what is the value of the H, ifH = ('x' – 'w' ) / 3;

1
0
2
3

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C Programming
Determine Output:#includevoid main(){ char s[]={'a','b','c','n','c','\0'}; char *p, *str, *str1; p=&s[3]; str=p; str1=s; printf("%c", ++*p + ++*str1-32);}

P
N
M
None of These

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C Programming
What is right way to Initialize array?

int num[6] = { 2, 4, 12, 5, 45, 5 };
int n{6} = { 2, 4, 12 };
int n{} = { 2, 4, 12, 5, 45, 5 };
int n(6) = { 2, 4, 12, 5, 45, 5 };

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C Programming
What will be the output of the following code?void main(){ int a[10]; printf("%d %d", a[-1], a[12]);}

Garbage value 0
0 0
Garbage vlaue Garbage Value
0 Garbage Value
Code will not compile

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