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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
What will be the output of the following program?#includevoid main(){ int i = 10; void *p = &i; printf("%d\n", (int)*p);}

10
Undefined behavior
Segmentation fault/runtime crash
Compiler time error

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C Programming
Any C program

Need not contain any function.
None of these
Must contain at least one function.
Needs input data.

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C Programming
What will be the output of the given program?#includevoid main(){float num=5.6;switch(num){case 5:printf("5");case 6:printf("6");default : printf("0");break;}printf("%d", num);}

Complier error
5 5.600000
6 5.600000
0 5.600000

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C Programming
The declarationint (*p) [5];means

p is one dimensional array of size 5, of pointers to integers.
None of these.
p is a pointer to a 5 elements integer array.
The same as int *p[

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C Programming
What will be printed when this program is executed?int f(int x){ if(x <= 4) return x; return f(--x);}void main(){ printf("%d ", f(7)); }

4
Runtime error
4 5 6 7
1 2 3 4
Syntax error

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