Мне нужно регулярное выражение для сопоставления с этим шаблоном телефонного номера:
пример: 07902848117
07796938209
07302819248
Try this, it should work. "07[3-9][0-9]{8}" What this mean is, 07 - it tries to find literally 07 [3-9] - then followed by 3 to 9, only one time [0-9] - then followed by 0 to 9 {8} - text previous to this should has at least 8 characters.