ढाँचा:Str find0

स्वतन्त्र विश्वकोश, नेपाली विकिपिडियाबाट
यसमा जानुहोस्: परिचालन, खोज्नुहोस्


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The Template:str_find0 returns first appearance of a substring in a string, otherwise returns -1.
This template uses sub-template:str sub find which does the routine.

Usage[सम्पादन गर्ने]

{{str find0|<string1>|<string2>}}

  • It is zero-based. So no need for extra {{#expr:{{str find|}}-1}} calculations to use it in other templates.

Limitations[सम्पादन गर्ने]

  • Handles strings up to 90 characters.

Performance[सम्पादन गर्ने]

  • Very fast on short strings. Uses enhanced algorithm to run the subroutine only when needed.

Examples[सम्पादन गर्ने]

  • {{str find0|abcdef|abc}} → 0
  • {{str find0|abcdef|def}} → 3
  • {{str find0|abcdef|ghi}} → -1
  • {{str find0|abcdef|abcdefghi}} → -1

See also[सम्पादन गर्ने]

Description of all string templates