為什麼小孩要讓男人帶的原因
What is HashCode (Java in General forum at JavaRanch) 老爸其實都是認為身教重於言教 所以老爸在帶小孩的時候 都會身體力行,教育孩子這些觀念!! 像是老爸會先讓孩子知道,我們身處在一個競爭的環境中 所以,我們必須教孩子,怎麼用最短的時間創造最高的產能, &ncould someone please explain what hashcode is and what its utility in the api or how it is useful. thank u ... The hash code itself is not useful to the programmer, if the string "Dog" becomes 291564382, then you can't convert that number back to get dog....
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