Thursday, September 13, 2012

REPEAT


 
IT TAKES A GIVEN STRING VALUE AND FORMS A NEW STRING CONSISTING OF STRING VALUE CONCATENATED WITH ITSELF A SPECIFIED NUMBER OF TIMES.

SYNTAX:      REPEAT ( M, N )

M = STRING THAT HAS TO BE REPEATED
N = DECIMAL INTEGER CONSTANT/VARIABLE  THAT MUST  BE GREATER THAN '0'

EX:  REPEAT('HYDERABAD ', 2) RESULTS IN  'HYDERABAD HYDERABAD'