Answer Posted / neha

If you are using the String class to store your names then you can use the < or > operators to compare the order, alphabetically, they appear in.

String names[3];
int numberOfNames = 3;
names[0] = "abc";
names[1] = "dfg";
names[2] = "hij";

printf("before %s%s%s\n", names[0],names[1],names[2]);
for( int i = 0; i < numberOfNames-1; i++ )
{
for( int j = 0; j < numberOfNames; j++ )
{
if( names[j] < names[j+1] )
{
names[j].swap( names[j+1] );
}
}
}

printf("after%s%s%s\n", names[0],names[1],names[2]);


output:
before abcdfghij
after hijdfgabc

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