Control Flow

Control Flow in C#

if...else Statement

if (n == 1)
{
    word = "one";
}
else if (n == 2)
{
    word = "two";
}
else
{
    word = "many";
}

switch Statement

switch(number)
{
    case 1:
       MessageBox.Show("one");
       break;
    case 2:
       MessageBox.Show("two");
       break;
    default:
       MessageBox.Show("many");
}

while Statement

n = 1;
while (n <= 10)
{
MessageBox.Show("The number is " + n);
n++;
}

do Statement

n = 1;
do
{
MessageBox.Show("The number is " + n);
n++;
}
while (n <= 10);

for Statement

for (int n = 1; n <= 10; n++)
{
MessageBox.Show("The number is " + n);
}