do while loop

Question

loop

Answer 1

Please elaborate your question... where are you facing difficulties in loops..
https://www.sololearn.com/discuss/333866/?ref=app

Answer 2

int a=2;
do{
cout<<a;
a++;
}
while (a<=6);

Answer 3

do while loop first runs the statement and then check the condition i.e even if condition is false it will execute once(which makes it different from while loop)
---------------------------------
syntax in c: do
{
statement(s);
}
while( condition );
--------------------------------------------------------
syntax in java: int x = 1;
do {
System.out.println(x);
x++;
} while(x < 5);
/* output
1
2
3
4
*/

Answer 4

do while loop will at least run the statement once no matter even it is false.

Answer 5

Rearrange the blocks to form a correct do while loop
$i++
do {
$i = 0;
} while ($i < 10):