Repetisi dalam bahasa inggris sering disebut loops, biasanya digunakan untuk mengulang kode yang sama berkali-kali. Jumlah repetisinya itu beragam sesuai yang diinginkan, biasanya berisi ekspresi true/false.
Ada 3 variasi looping : while, do while, dan for.
While Looping : Repeats a statement or group of statements while a given condition is true. It tests the condition before executing the loop body.
Ex : while(...){
......;
}
Do While Looping : It is more like a while statement, except that it tests the condition at the end of the loop body.
Ex : do{
......;
}while(....);
For Looping : Executes a sequence of statements multiple times and abbreviates the code that manages the loop variable.
Ex : for(...;...;...){
........;
}
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