C# loop
C# loop used to execute same block of code again and again specified number of time.
Loops execute block of code while the loop condition is true.
C# supports four types of loop.
- for loop
- while loop
- do-while loop
- foreach loop
C# for loop
for loop – In for loop execute block of code up to the condition is true.
In for loop condition is predefined.
for loop syntax
for ( initialization; condition; increment/decrements)
{
// block of code to be executed
}
C# while loop
C# while loop – In while loop the code of block execute while the specified condition is true.
While loop syntax
while(condition)
{
//block of code to be executed
}
C# do-while loop
In do-while loop always execute block of code at least once, then check condition and repeat the loop as long as the condition is true.
do-while loop syntax
do
{
// block of code to be executed
}
while (condition)
C# foreach loop
In foreach loop used in on array.
C# foreach syntax
foreach (array as value)
{
//bock of code to be executed
}
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We hope that this asp.net c# tutorial helped you to understand about C# Loop Types.
Next asp.net tutorial we will learn about C# For Loop.