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You have already seen the break statement used in an earlier chapter of this tutorial. It was used to "jump out" of a switch statement
You have already seen the break
statement used in an earlier chapter of this tutorial. It was used to "jump out" of a switch
statement.
The break
statement can also be used to jump out of a
loop.
This example jumps out of the loop when i
is equal to 4
:
for (int i = 0; i < 10; i++)
{
if (i == 4)
{
break;
}
Console.WriteLine(i);
}
The continue
statement breaks one iteration (in the loop), if a specified condition occurs, and continues with the next iteration in the loop.
This example skips the value of 4
:
for (int i = 0; i < 10; i++)
{
if (i == 4)
{
continue;
}
Console.WriteLine(i);
}
You can also use break
and continue
in while loops:
int i = 0;
while (i < 10)
{
Console.WriteLine(i);
i++;
if (i == 4)
{
break;
}
}
int i = 0;
while (i < 10)
{
if (i == 4)
{
i++;
continue;
}
Console.WriteLine(i);
i++;
}