What is the output of the following program int a new int5

What is the output of the following program?

int[] a = new int[5];
a[0] = 0;
for (int i = 1; i <= 4; i++)
{
  a[i] = a[i-1] + i;
  System.out.print(a[i] + \" \");
}

Solution

Output of the mentioned snippet will be as below.

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Code:

int[] a = new int[5];
a[0] = 0;
for (int i = 1; i <= 4; i++)
{
  a[i] = a[i-1] + i;
  System.out.print(a[i] + \" \");
}

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Answer:

1 3 6 10 {i.e 1, 3, 6, 10}