Question

What will be the output of below code fragment:
int main() {
int a[];
a[4] = {1,2,3,4};
printf("%d", a[1]);
}
Only one Option is correct. Choose the same. Please note there is Negative Marking for wrong answers.
Garbage Value
O 2
0 Compiler Error
04​

Answer 1

Answer:

i don't no and sorry

Explanation:

Write a program in HTML for the following output: (i) Arts A. History B. Geography. (ii) Science I. Computer Science II. Physics. (iii) Commerce O English O ...

Answer 2

Correct question:

What will be the output of the below code fragment:

int main() {

int a[4] = {1, 2, 3, 4};

printf("%d", a[1]);

}

Options:

a) Garbage value

b) 2

c) Compile error

d) 4

Answer:

The output will be b)2.

Explanation:

• The given code fragment starts by declaring an array in the main function.
• The array declared consists of 5 elements having index numbers as 0, 1, 2, 3, and 4.
• The array elements are initialized as follows: a[0] = 1, a[1] = 2, a[2] = 3, a[3] = 4, and a[4] = 0 since no values is specified for the fifth element.
• The next line is a print statement.
• It means that the value of second array element, i.e. a[1] is to be printed.
• The value of a[1], i.e., 2 is printed as the output.

Therefore, the output of the given code fragment is 2.

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