1
00:00:00,300 --> 00:00:03,000
Har bir atletikachi mashq qilish, yaxshi o‘zlashtirmaguncha yoki maqsadingizga erishmaguncha

2
00:00:03,000 --> 00:00:07,400
bir xil harakatlarni qaytarish orqali 
yaxshi natijaga olib kelishini biladi.

3
00:00:07,400 --> 00:00:09,100
When I was in high school,

4
00:00:09,100 --> 00:00:12,200
10 ta erkin uloqtirish qilmagunimcha mashqni tugatmasdim.

5
00:00:12,200 --> 00:00:16,500
Xuddi shuningdek, siz bironta komputer dasturida ishlaganingizda ham ma’lum bir marta 

6
00:00:16,500 --> 00:00:19,439
qaytarilishi uchun unga son kirita oladigan buyruqni bera olasiz

7
00:00:19,439 --> 00:00:21,000
yoki biron maqsadni ifodalay olasiz yoki

8
00:00:21,000 --> 00:00:25,000
unga biron maqsadga erishguncha o‘sha buyruqni takrorlashini ayta olasiz.

9
00:00:25,000 --> 00:00:29,000
Keyingi misolda, <i>repeat</i> bo‘limi o‘zgartiriladi,

10
00:00:29,000 --> 00:00:32,400
u yerda qancha marta takrorlanishini xohlashingizni aytish o‘rniga 

11
00:00:32,400 --> 00:00:36,700
siz jahldor qushga u cho‘chqaga erishgunicha yoki devorga urilib ketgunicha 

12
00:00:36,700 --> 00:00:40,059
bir xil narsa qilishini aytish uchun <i>repeat until</i> bo‘limini ishlata olasiz.

13
00:00:40,059 --> 00:00:44,400
Yana bir gap, biz bu <i>loop</i> ichiga ko‘plab bo‘limlarni qo‘ya olamiz va harakatlar to‘plamini qaytara olamiz.