substring of string array
I have string[] alldata which contains
- alldata {string[28]} string[]
[0] "1007,MR & MRS LEK TONY,2" string
[1] "1009,CHIA LAI KUEN,1" string
[2] "1010,MR & MRS FONG ALLAN,2" string
[3] "1011,YEO PATRICK,1" string
[4] "1012,KOCH MICHAEL & KOCH ANNETTE,2" string
[5] "1013,GOH KHIM CHEOK,1" string
[6] "1014,CHOO LAY TING,1" string
[7] "1015,KWEK SWEE HOON,1" string
[8] "1016,LIM LAY HUEY,1" string
[9] "1017,YU GE,1" string
[10] "1018,WANG JIXIA,1" string
[11] "1019,DONG CHUNMEI,1" string
[12] "1020,LIAW SIEW MEI,1" string
[13] "1034,LIEW ADELINE,1" string
[14] "1035,POH CHENG CHENG,1" string
[15] "1036,NG JENNY,1" string
[16] "1037,ONG BENJAMIN,1" string
[17] "1038,TAN PENNY,1" string
[18] "1039,TEO GIM WEE,1" string
[19] "1040,CHUA SUE,1" string
[20] "1041,SIOW ALBERT,1" string
[21] "1042,HAH STEPHANIE,1" string
[22] "1043,PANDEY SANJEEV KUMAR,1" string
[23] "1021,WANG SHUANG,1" string
[24] "1022,LIN XIANGFENG,1" string
[25] "1023,LEONG SANDY,1" string
[26] "1024,TAN YEAN PENG,1" string
[27] "1025,TAM JERRY,1" string
How can I have string[] bardcode which contains those 4 digits numbers?
also how do I have string[] name for those names?