제목 : 왜 for문에는 i, j, k 변수를 쓰는가?
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글번호:
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336
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작성자:
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레드플러스
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작성일:
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2009/03/17 오전 10:06:00
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조회수:
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6285
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Why we use i, j, and k in for loops
In Fortran, all variables starting with the letters I, J, K, L, M and N are integers... (This is the source of the long tradition of using "i", "j", "k" etc as the loop indexes of "for loops" in many programming languages -- few of which have implicit typing).
참고 사이트)
http://en.wikipedia.org/wiki/Sigil_%28computer_programming%29
http://tech.ablegray.com/article/why-we-use-i-j-and-k-in-for-loops