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C Programming

C Programming
What number would be shown on the screen after the following statements of C are executed?char ch; int i; ch = 'G'; i = ch-'A';printf("%d", i);

8
7
5
9
6

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C Programming
What will be the output of the program if the array begins at address 65486?#includevoid main(){ int arr[] = {12, 14, 15, 23, 45}; printf("%u, %u", arr, &arr);}

65486, 65487
65486, 65490
65486, 65486
None of these
65486, 65488

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C Programming
What is the base data type of a pointer variable by which the memory would be allocated to it?

No data type
Depends upon the type of the variable to which it is pointing.
unsigned int
int
float

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C Programming
What will be the output of the following code?#includevoid main(){ int s=0; while(s++<10) { if(s<4 && s<9) continue; printf("%dt", s); }}

4 5 6 7 8 9
1 2 3 10
4 5 6 7 8 9 10
1 2 3 4 5 6 7 8 9
None of these

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C Programming
Consider the following program fragment:for(c=1, sum=0; c <= 10; c++){ scanf("%d", &x); if( x < 0 ) continue; sum += x;}What would be the value of sum for the input 1, -1, 2, -2, 3, -3, 4, -4, 5, -5

-5
15
1
30
10

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C Programming
Which of the following statements are correct about an array?1. The array int num[26]; can store 26 elements.2. The expression num[1] designates the very first element in the array.3. It is necessary to initialize the array at the time of declaration.4. The declaration num[SIZE] is allowed if SIZE is a macro.

1
2, 3
2, 4
1, 4
None of these

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