REPEAT — Repeated string concatenation ¶Concatenates NCOPIES copies of a string.
Fortran 90 and later
Transformational function
RESULT = REPEAT(STRING, NCOPIES)
| STRING | Shall be scalar and of type CHARACTER. | 
| NCOPIES | Shall be scalar and of type INTEGER. | 
A new scalar of type CHARACTER built up from NCOPIES copies 
of STRING.
program test_repeat
  write(*,*) repeat("x", 5)   ! "xxxxx"
end program