Twisting / Jumbling a Text

[Former Member]

I need to jumble the string. Ex: String has a valur like 'ANSWER'. I need to jumble the characters. something like 'RSNWRE'. some thing like that. The order of the jumbled string can be of any way.

[Former Member]

I need to jumble the string. Ex: String has a valur like 'ANSWER'. I need to jumble the characters. something like 'RSNWRE'. some thing like that. The order of the jumbled string can be of any way.

[Former Member]

Hi,

Develop logic yourself using STRLEN and Loops.

regards,

Moon

[Former Member]

Posted the thread thinking like SAP has any standard function module.

[Former Member]

There is no standard FM available by SAP for jumbling text. Infact we can go with simple logic.

[Former Member]

Check if the FM ISB_RANDOM_CHAR helps.

[Former Member]

@ Vikranth : I tried this FM with passing pattern as ANSWER . The result comes out as WANEER

[Former Member]

hi,

check this code

data:
  w_char type STRING VALUE 'WELCOME',
  w_index type i,
  str1 type string,
  str2 type string,
  w_int type i,
  w_off type i.

  w_int = strlen( w_char ).
  w_off = 0.
  do w_int times.
  w_index = sy-index - 1.
  if w_off eq 0.
  concatenate str1 w_char+w_index(1) into str1.
  w_off = 1.
  else.
  concatenate str2 w_char+w_index(1) into str2.
  w_off = 0.
  endif.
  enddo.
  shift str1 left circular.
  shift str2 right circular.
  concatenate str2 str1 into w_char.
write:/ w_char.

Regards and Best wishes.

[Former Member]

I have written the custom Function Module.

[SuhaSaha]

May be you can share the code for future reference.

Cheers,

Suhas