Babban matsalar da ke da alaƙa da alamar cire HTML ita ce ana iya fassara ta daban dangane da mahallin. A wasu lokuta, ana iya fassara shi azaman jita-jita ko dash, yayin da a wasu lokuta ana iya fassara shi azaman ma'aikacin ragi. Wannan na iya haifar da rudani da sakamakon da ba daidai ba idan ba a yi amfani da shi daidai ba. Bugu da ƙari, wasu masu bincike na ƙila ba za su sanya alamar cirewa daidai ba, yana haifar da halayen da ba a zata ba.
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1. bari x = 5;
- Wannan layin code yana bayyana maɓalli mai suna 'x' kuma yana sanya masa ƙimar 5.
2. bari y = 3;
- Wannan layin code yana bayyana maɓalli mai suna 'y' kuma yana sanya masa ƙimar 3.
3. bari z = x + y;
- Wannan layin lambar yana bayyana maɓalli mai suna 'z' kuma ya sanya masa ƙimar jimlar x da y (a wannan yanayin, 8).
UTF-8
Unicode UTF-8 rufaffiyar haruffa ce da ake amfani da ita don wakiltar rubutu a cikin takaddun HTML. Yana goyan bayan nau'ikan haruffa, gami da duk manyan harsunan duniya. Shi ne mafi yawan amfani da rufaffiyar haruffa akan gidan yanar gizo kuma ana samun goyan bayan duk masu binciken gidan yanar gizo na zamani. Unicode UTF-8 yana ba da damar ingantacciyar ajiya da watsa bayanan rubutu, yana mai da shi kyakkyawan zaɓi don shafukan yanar gizo da aikace-aikace na duniya. A cikin HTML, ana iya ƙayyade Unicode UTF-8 ta amfani da tag tare da charset = "utf-8" sifa. Wannan yana tabbatar da cewa duk haruffa suna nuna daidai ba tare da la'akari da yare ko dandamali ba.
Menene alamar Ragewa
Alamar cirewa (-) wani hali ne na musamman a cikin HTML wanda ake amfani dashi don ƙirƙirar layi a kwance. Ana yawan amfani da shi don raba sassan rubutu, kamar a jeri ko sakin layi. Hakanan za'a iya amfani da alamar cirewa don ƙirƙirar ƙa'idar kwance, wanda shine layin da ke raba sassan abun ciki daban-daban akan shafin yanar gizon.
Yadda ake ƙara alamar cirewa a HTML
Don ƙara alamar cirewa a cikin HTML, zaku iya amfani da lambar mahaɗin HTML don alamar ragi, wanda shine -. Hakanan zaka iya amfani da bayanin halayen HTML -. Don nuna alamar ragi a shafin yanar gizon, zaku yi amfani da lambar mai zuwa:
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