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Manual Reference Pages  - repeat (3fortran)

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NAME

REPEAT(3) - [CHARACTER] Repeated string concatenation

SYNOPSIS

result = repeat(string, ncopies)

         character(len=len(string)*ncopies) function repeat(string, ncopies)

          character(len=*),intent(in)   :: string
          integer(kind=**),intent(in)   :: ncopies

CHARACTERISTICS

o	a kind designated as ** may be any supported kind for the type
o	STRING is a scalar character type.
o	NCOPIES is a scalar integer.
o	the result is a new scalar of type character of the same kind as

    STRING

DESCRIPTION

REPEAT(3) concatenates copies of a string.

OPTIONS

o	STRING : The input string to repeat
o	NCOPIES : Number of copies to make of STRING, greater than or equal to zero (0).

RESULT

A new string built up from NCOPIES copies of STRING.

EXAMPLES

Sample program:

    program demo_repeat
    implicit none
        write(*,’(a)’) repeat("^v", 35)         ! line break
        write(*,’(a)’) repeat("_", 70)          ! line break
        write(*,’(a)’) repeat("1234567890", 7)  ! number line
        write(*,’(a)’) repeat("         |", 7)  !
    end program demo_repeat

Results:

     > ^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v^v
     > ______________________________________________________________________
     > 1234567890123456789012345678901234567890123456789012345678901234567890
     >          |         |         |         |         |         |         |

STANDARD

Fortran 95

SEE ALSO

Functions that perform operations on character strings:

o	ELEMENTAL: ADJUSTL(3), ADJUSTR(3), INDEX(3), SCAN(3), VERIFY(3)
o	NON-ELEMENTAL: LEN_TRIM(3), LEN(3), REPEAT(3), TRIM(3)

fortran-lang intrinsic descriptions (license: MIT) @urbanjost

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Nemo Release 3.1

repeat (3fortran)

April 28, 2024

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