Babban matsala tare da bazuwar int tsakanin lambobi biyu shine cewa yana iya haifar da sakamako mara tabbas. Wannan saboda ba koyaushe ana rarraba lambobi daidai-da-wane ba, kuma wannan na iya shafar sakamakon bazuwar int.
Math.floor(Math.random() * (max - min + 1)) + min
Wannan layin lambar yana haifar da lamba bazuwar tsakanin ƙimar min da max.
Math.bene yana zagaya lambar zuwa lamba mafi kusa.
Math.random yana haifar da ƙima tsakanin 0 da 1.
Ƙaddamar da hakan ta (max - min + 1) yana ba ku kewayo tsakanin 0 da (max - min + 1), wanda aka ƙara zuwa min, yana ba ku iyakar ƙarshe tsakanin min da max.
bazuwar lambobi
Akwai ƴan hanyoyi don bazuwar lambobi a JavaScript. Hanya ɗaya ita ce amfani da aikin Math.random(). Wannan aikin yana dawo da lambar bazuwar tsakanin 0 da 1 .
Wata hanya don bazuwar lambobi ita ce amfani da aikin Math.floor(). Wannan aikin yana zagaye lamba zuwa ƙimar lamba mafi kusa. Don haka, idan kuna son zaɓi tsakanin 2 da 3 ba da gangan ba, zaku yi amfani da Math.floor(2) azaman lambar bazuwar ku, da Math.floor(3) azaman lambar bazuwar ku idan 3 shine ƙimar da aka zaɓa.
