Answer Posted / jeena

/*Code to write second Minimum Number*/
int[] intarr = { 2, 5, 1, 8, 3, 6, 0, 4, 3, 2, 78, 1, 8 };

int intminval = 0, intsecondminval = 0;

for (int i = 0; i < intarr.Length; i++)
{
if (i == 0)
{
intminval = intsecondminval = intarr[i];
}
else
{
if (intarr[i] < intminval)
{
intsecondminval = intminval;
intminval = intarr[i];

}
else if (intminval == intsecondminval && intarr[i] > intminval)
{
// this conditon is to handle the case
//where the array contains only 2 values
// for e.g. {1,1,2,1,2,2,1}
intsecondminval = intarr[i];
}
}
}

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