{"id":711,"date":"2022-11-11T19:41:02","date_gmt":"2022-11-11T10:41:02","guid":{"rendered":"https:\/\/chaerang.net\/?p=711"},"modified":"2022-11-11T20:18:18","modified_gmt":"2022-11-11T11:18:18","slug":"excel-%ec%88%98%ec%8b%9d-round-roundup-rounddown-trunc-int%ec%9d%98-%ec%b0%a8%ec%9d%b4%ec%a0%90","status":"publish","type":"post","link":"https:\/\/chaerang.net\/?p=711","title":{"rendered":"Excel – \uc218\uc2dd : Round, Roundup, Rounddown, Trunc, Int\uc758 \ucc28\uc774\uc810"},"content":{"rendered":"\n

\uc548\ub155\ud558\uc138\uc694. \ucc44\ub791\uc774 \uc544\ube60 \ud504\ub9ac\uc544\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc74c \uc5b4\uca4c\ub2e4 \ubcf4\ub2c8 \uae00\uc744 \ud558\ub098 \ub354 \uc4f0\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4.
\ub79c\ub364\ud654 \ub370\uc774\ud130 \uc0dd\uc131\uc744 \uc124\uba85\ud558\ub2e4\uac00 \uac11\uc790\uae30 \uc598\uae30\uac00 \ub108\ubb34 \uc774\uc0c1\ud55c \ub370\ub85c \ube60\uc9c0\uace0 \uc788\uc5b4\uc11c \uae00\uc744 \ubcf4\ub294 \uc0ac\ub78c\ub4e4\uc774 \ud5f7\uac08\ub9b4 \uac83 \uac19\uc544 \uc911\uac04\uc5d0 \ud568\uc218\uc758 \ucc28\uc774\uc810\uc744 \uc124\uba85\ud558\ub358 \ub0b4\uc6a9\uc744 \ubcc4\ub3c4\uc758 \uae00\ub85c \uad6c\ubd84\ud558\uc5ec \uc791\uc131\ud574\uc57c\uaca0\ub354\ub77c\uad6c\uc694.
\uadf8\ub798\uc11c \ud558\ub098\uc758 \uae00\uc774 \ucd94\uac00\ub85c \uc0dd\uc131\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \u314e\u314e\u314e<\/p>\n\n\n\n

Round, Rounddown, Roundup\ub294 \ud615\uc81c \ud568\uc218\ub77c\uace0 \ud560 \uc218 \uc788\uc744 \uc815\ub3c4\ub85c \uc0ac\uc6a9\ubc29\ubc95\uc774 \ub3d9\uc77c\ud569\ub2c8\ub2e4. \uadf8\ub9ac\uace0 \uc774 Round 3\ud615\uc81c\ub294 \uc218\ud559\uc801\uc778 \uc694\uc18c\uc758 \uc218\uc2dd\uc785\ub2c8\ub2e4. \ubc18\uc62c\ub9bc, \uc62c\ub9bc, \ub0b4\ub9bc\uc758 \uc758\ubbf8\uc785\ub2c8\ub2e4.
\uc989 \uc9c0\uc815\ud55c \uc790\ub9bf\uc218 \uc774\ud558\uc758 \uc22b\uc790\ub97c \ubc18\uc62c\ub9bc \ud560\uac83\uc774\ub0d0, \uc62c\ub9bc\ud560\uac83\uc774\ub0d0, \ub0b4\ub9bc\ud560 \uac83\uc774\ub0d0\ub97c \uacb0\uc815\ud558\ub294 \uac83\uc774\uc8e0.
\ub2e4\ub9cc, \uc218\ud559\uacfc \ub2e4\ub978 \uac83\uc774 \uc788\ub2e4\uba74 \uc74c\uc218\uc758 \ucc98\ub9ac \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

-1.6\uc744 \ubc18\uc62c\ub9bc\ud558\uba74 \uc5b4\ub5a4 \uc22b\uc790\uac00 \ub418\uc5b4\uc57c \ud560\uae4c\uc694? -1\uc77c\uae4c\uc694, -2\uc77c\uae4c\uc694?
\ub2f5\uc740 -2\uc785\ub2c8\ub2e4. \uc218\ud559\uc774\ub098 \uc5d1\uc140\uc758 Round\ub098 \ub3d9\uc77c\ud55c \uacb0\uacfc\uac00 \ub098\uc635\ub2c8\ub2e4.
\uadf8\ub7fc -1.6\uc744 \uc62c\ub9bc\ud558\uba74 \uc5b4\ub5a4 \uc22b\uc790\uac00 \ub420\uae4c\uc694?
\uc218\ud559\uc801\uc73c\ub85c\ub294 -1\uc774\ub77c\ub294 \ub2f5\uc744 \ub0b4\uac8c \ub418\ub098, \uc5d1\uc140\uc5d0\uc11c Roundup\uc744 \uac78\uba74 -2\uac00 \ub418\uc5b4 \ubc84\ub9bd\ub2c8\ub2e4.
\ub610, -1.6\uc744 \ub0b4\ub9bc\ud560 \uacbd\uc6b0 \uc218\ud559\uc801\uc73c\ub85c\ub294 -2\uac00 \ub418\ub098, \uc5d1\uc140\uc758 Rounddown\uc744 \uac78\uba74 -1\uc774 \ub418\uc5b4 \ubc84\ub9bd\ub2c8\ub2e4.
\uc77c\ubc18 \uc218\ud559\uacfc\ub294 \uc758\ubbf8\uac00 \ub2ec\ub77c\uc838 \ubc84\ub9ac\ub294 \uac70\uc8e0.
\uc774\uac74, \uc0ac\uc2e4\uc0c1 \uc5d1\uc140\uc5d0\uc11c\uc758 \uc624\ub958\ub77c\uace0 \ubc16\uc5d0 \ubcfc \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.
\ucc38 \ud669\ub2f9\ud55c \uc77c\uc778 \uac70\uc8e0. \ud639\uc2dc\ub098 \ubaa8\ub974\uc168\ub2e4\uba74 \ucc38\uace0\ud558\uc2dc\uae30 \ubc14\ub78d\ub2c8\ub2e4.(\uc81c\uac00 \ub9d0\uc500\ub4dc\ub9ac\ub294 \uac83\uc740 \uc5d1\uc140 2022\ubc84\uc83c\uc785\ub2c8\ub2e4. \uc774\uc804\ubc84\uc804\uc5d0\uc11c\ub294 \ub2e4\ub97c \uc218 \uc788\uc5b4\uc694..)<\/p>\n\n\n\n

\uc790 \uc5ec\uae30\uc11c \ubc84\ub9bc(Trunc)\uc758 \uc694\uc18c\ub97c \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. Trunc\ub3c4 Round 3\ud615\uc81c\uc640 \uc218\uc2dd \uad6c\uc870\ub294 \ub3d9\uc77c\ud569\ub2c8\ub2e4.
\uc0ac\uc6a9\ud55c \uacb0\uacfc\ub294 Rounddown\uacfc \ub3d9\uc77c\ud569\ub2c8\ub2e4.
\uadf8\ub807\ub2e4\uba74 \uc65c \ubc84\ub9bc\uc774 \uc788\ub294\uc9c0 \uc774\ud574\uac00 \ub418\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc65c \ub611\uac19\uc740 \uacb0\uacfc\uac00 \ub098\uc624\ub294\ub370 2\uac1c\uac00 \uad6c\ubd84\ub418\uc5b4 \uc788\ub294\uac83\uc778\uac00 \ud558\ub294 \ubb38\uc81c\uc8e0.
\uc774\uc720\ub294 \uc544\uc8fc \ub2e8\uc21c\ud569\ub2c8\ub2e4.
\uc704\uc5d0\uc11c \uc124\uba85\ud55c \ubc14\uc640 \uac19\uc774, \uc62c\ub9bc\uc740 \uc694\uad6c\ud558\ub294 \uc694\uad6c\uc790\ub9ac \uc774\ud558\uc758 \uc22b\uc790\uac00 0\ubcf4\ub2e4 \ud06c\uba74 \ud070 \uc22b\uc790\ub97c \ud5a5\ud574 \ub098\uc544\uac00\uace0, \ub0b4\ub9bc\uc740 \uc694\uad6c\uc790\ub9ac \uc774\ud558\uc758 \uc22b\uc790\ub97c \uc791\uc740 \uc22b\uc790\ub97c \ud5a5\ud574 \ub098\uc544\uac00\ub294 \ud615\uc2dd\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc989 \uc591\uc218\uc758 \uacbd\uc6b0 \uc62c\ub9bc\uc740 0\uc5d0\uc11c \uba40\uc5b4\uc9c0\ub294 \ucabd\uc73c\ub85c \uc6c0\uc9c1\uc774\uace0, \ub0b4\ub9bc\uc758 \uacbd\uc6b0 0\uc5d0\uc11c \uac00\uae4c\uc6cc\ub294 \ucabd\uc73c\ub85c \uc6c0\uc9c1\uc785\ub2c8\ub2e4. \ubc18\ub300\ub85c \uc74c\uc218\uc5d0\uc11c\ub294 \uc62c\ub9bc\uc758 \uacbd\uc6b0 0\uc5d0\uc11c \uac00\uae4c\uc6cc\uc9c0\ub294 \ubc29\ud5a5\uc73c\ub85c \uc6c0\uc9c1\uc774\uace0, \ub0b4\ub9bc\uc740 0\uc5d0\uc11c \uba40\uc5b4\uc9c0\ub294 \ubc29\ud5a5\uc73c\ub85c \uc6c0\uc9c1\uc785\ub2c8\ub2e4.
\uc608\ub97c \ub4e4\uba74 \uc704\uc5d0\uc11c \uc124\uba85\ud55c \uac83\ucc98\ub7fc, 1.6\uc744 \uc62c\ub9bc\ud558\uba74 2\uac00 \ub418\uace0, 1.6\uc744 \ub0b4\ub9bc\ud558\uba74 1\uc774 \ub429\ub2c8\ub2e4. \uc62c\ub9bc\uc740 0\uc5d0\uc11c \uba40\uc5b4\uc9c0\ub294 \ubc29\ud5a5\uc73c\ub85c \uac14\uace0, \ub0b4\ub9bc\uc740 0\uc5d0\uc11c \uac00\uae4c\uc6cc\uc9c0\ub294 \ubc29\ud5a5\uc73c\ub85c \uac14\uc8e0.
\uc74c\uc218\uc5d0\uc11c\ub294 -1.6\uc744 \uc62c\ub9bc\ud558\uba74 -1\uc774 \ub418\uace0, -1.6\uc744 \ub0b4\ub9bc\ud558\uba74 -2\uac00 \ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc62c\ub9bc\uc740 0\uc5d0\uc11c \uac00\uae4c\uc6cc\uc9c0\ub294 \ubc29\ud5a5\uc73c\ub85c, \ub0b4\ub9bc\uc740 0\uc5d0\uc11c \uba40\uc5b4\uc9c0\ub294 \ubc29\ud5a5\uc73c\ub85c \uc774\ub3d9\ud558\uc8e0.<\/p>\n\n\n\n

\uadf8\ub7f0\ub370 \ubc84\ub9bc\uc758 \uacbd\uc6b0\uc5d0\ub294 \uc9c0\uc815\ub41c \uc774\ud558\uc758 \uc790\ub9bf\uc218\ub97c \uadf8\ub0e5 0\uc73c\ub85c \uce58\ud658\ud574 \ubc84\ub9ac\uac8c \ub429\ub2c8\ub2e4.
\uc989 1.6\uc744 \ubc84\ub9ac\uba74 1\uc774 \ub418\uace0, -1.6\uc744 \ubc84\ub9ac\uba74 -1\uc774 \ub418\ub294 \uac83\uc785\ub2c8\ub2e4.
\uc27d\uac8c \ub9d0\ud558\uba74 \uc591\uc218\uc5d0\uc11c\uc758 \ubc84\ub9bc\uc740 \ub0b4\ub9bc\uacfc \ub3d9\uc77c\ud558\uac8c \ucde8\uae09\ub418\uace0, \uc74c\uc218\uc5d0\uc11c\uc758 \ubc84\ub9bc\uc740 \uc62c\ub9bc\uacfc \ub3d9\uc77c\ud558\uac8c \ucde8\uae09\ub418\ub294 \uac83\uc774\uc8e0.<\/p>\n\n\n\n

\uadf8\ub7f0\ub370 \uc544\uae4c \ub9d0\ud55c\ubc14\uc640 \uac19\uc774 \uc5d1\uc140\uc5d0\uc11c\ub294 Rounddown\uc740 \ubb34\uc870\uac74 0\uc73c\ub85c \uac00\uae4c\uc6cc\uc9c0\ub3c4\ub85d \ub418\uc5b4 \uc788\uace0, Roundup\uc740 0\uc5d0\uc11c \uba40\uc5b4\uc9c0\ub3c4\ub85d \uc124\uacc4\uac00 \ub418\uc5b4 \uc218\ud559\uc801\uc778 \uc62c\ub9bc, \ub0b4\ub9bc\uc774 \ub2ec\ub77c\uc838 \ubc84\ub9b0 \uac83\uc785\ub2c8\ub2e4. \uadf8\ub798\uc11c Rounddown\uacfc Trunc \uba85\ub839\uc5b4\uac00 \ub611\uac19\uc544\uc838 \ubc84\ub9b0 \uac83\uc774\uc8e0.
\uc81c\ub300\ub85c \ub418\uc5b4 \uc788\uc5c8\ub2e4\uba74 \uc591\uc218\uc5d0\uc11c\ub294 Rounddown\uacfc Trunc\uac00 \ub3d9\uc77c\ud55c \uacb0\uacfc\ub97c \ub0b4\uace0, \uc74c\uc218\uc5d0\uc11c\ub294 Roundup\uacfc Trunc\uac00 \ub3d9\uc77c\ud55c \uacb0\uacfc\ub97c \ub0b4\uc57c \ud558\ub294\ub370, \uc5d1\uc140\uc5d0\uc11c\ub294 \uc591\uc218\uc640 \uc74c\uc218 \uc0c1\uad00\uc5c6\uc774 Rounddown\uacfc Trunc \uac00 \ub3d9\uc77c\ud574\uc838 \ubc84\ub9b0 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub9c8\uc9c0\ub9c9\uc73c\ub85c Int\uc758 \uacbd\uc6b0 \uc815\uc218\ud654\uc785\ub2c8\ub2e4. \uac04\ub2e8\ud558\uac8c \uc18c\uc22b\uc810 \uc774\ud558\ub97c \ubc84\ub9ac\ub294 \ud615\ud0dc\uc785\ub2c8\ub2e4.
\uadf8\ub7f0\ub370 \uc5ec\uae30\uc11c \ud669\ub2f9\ud55c \uac83\uc774 \ud558\ub098\uac00 \ubc1c\uc0dd\ud558\uac8c \ub429\ub2c8\ub2e4.
\uc774\ub860\uc801\uc73c\ub85c Int\ub294 \uc18c\uc22b\uc810 \uc774\ud558\ub97c \ubc84\ub9ac\ub294 \uac83\uc774\uae30 \ub54c\ubb38\uc5d0 Trunc\uc640 \ub3d9\uc77c\ud55c \uacb0\uacfc\uac00 \ub098\uc640\uc57c \ud558\uc9c0\ub9cc, \uacb0\uacfc\ub294 \uc0dd\uac01\uacfc\ub294 \ub2e4\ub985\ub2c8\ub2e4.
\uacb0\uacfc\ub860\uc801\uc73c\ub85c Int \ud568\uc218\ub97c \uc4f0\uac8c \ub418\uba74 \uc218\ud559\uc801\uc778 \ub0b4\ub9bc\uc758 \uacb0\uacfc\uac00 \ub098\uc624\ub294 \uac83\uc744 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.
\uc989, 1.6\uc744 Int\ub97c \uac78\uba74 1\uc774 \ub418\uace0, -1.6\uc744 Int\ub97c \uac78\uba74 -2\uac00 \ub418\uc5b4 \ubc84\ub9bd\ub2c8\ub2e4.
\ud669\ub2f9\ud560 \uc218 \ubc16\uc5d0 \uc5c6\uc2b5\ub2c8\ub2e4. \uac1c\ub150\uc801\uc73c\ub85c \uc815\uc218\ud654\ub294 \ubc84\ub9bc\uc758 \uc758\ubbf8\ub97c \uac00\uc9c0\uac70\ub4e0\uc694.(\ubb50 \ubb3c\ub860 \uc218\ud559\uc5d0\uc11c\ub294 \uc815\uc218\ud654\ub780 \ub2e8\uc5b4 \uc790\uccb4\uac00 \uc5c6\uc73c\ub2c8 \uc81c\uac00 \uc798 \ubabb \uc54c\uace0 \uc788\uc744 \uc218\ub294 \uc788\uc5b4\uc694.)
\uc5b4\uca0b\ub4e0 Int \ud568\uc218\ub97c \uc4f0\uba74 \ud574\ub2f9 \uc22b\uc790\ubcf4\ub2e4 \uc791\uc740 \uc218\uc758 \uc815\uc218\ub85c \uce58\ud658\ub41c\ub2e4\ub294 \uac83\uc73c\ub85c \uc774\ud574\ud558\uc2dc\uae38 \ubc14\ub78d\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc790, \uc5ec\uae30\uc11c\ub294 \uc5d1\uc140 \uc218\uc2dd\uc744 \uc124\uba85\ud558\ub294 \uac83\uc774\ubbc0\ub85c \uc218\ud559\uc801 \uc758\ubbf8\ub294 \uc81c\uc678\ud558\uace0, \uc544\ub798\uc640 \uac19\uc774 \uc815\ub9ac\ud558\uace0 \ub9c8\ubb34\ub9ac \ud558\ub3c4\ub85d \ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

<\/p>\n\n\n\n

\uc790 \uc624\ub298\ub3c4 \uc7ac\ubc0c\uc73c\uc168\uae30\ub97c \ubc14\ub78d\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774\ub9cc \ubb3c\ub7ec\uac08\uaed8\uc694 ^^<\/p>\n\n\n

Excel<\/a>, <\/span>int<\/a>, <\/span>round<\/a>, <\/span>rounddown<\/a>, <\/span>roundup<\/a>, <\/span>trunc<\/a>, <\/span>\uad6c\ubd84<\/a>, <\/span>\ub0b4\ub9bc<\/a>, <\/span>\ubc18\uc62c\ub9bc<\/a>, <\/span>\ubc84\ub9bc<\/a>, <\/span>\uc218\uc2dd<\/a>, <\/span>\uc5d1\uc140<\/a>, <\/span>\uc62c\ub9bc<\/a>, <\/span>\uc815\uc218\ud654<\/a>, <\/span>\ucc28\uc774\uc810<\/a>, <\/span>\ud568\uc218<\/a><\/div>","protected":false},"excerpt":{"rendered":"

\uc548\ub155\ud558\uc138\uc694. \ucc44\ub791\uc774 \uc544\ube60 \ud504\ub9ac\uc544\uc785\ub2c8\ub2e4. \uc74c \uc5b4\uca4c\ub2e4 \ubcf4\ub2c8 \uae00\uc744 \ud558\ub098 \ub354 \uc4f0\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4.\ub79c\ub364\ud654 \ub370\uc774\ud130 \uc0dd\uc131\uc744 \uc124\uba85\ud558\ub2e4\uac00 \uac11\uc790\uae30 \uc598\uae30\uac00 \ub108\ubb34 \uc774\uc0c1\ud55c \ub370\ub85c \ube60\uc9c0\uace0 \uc788\uc5b4\uc11c \uae00\uc744 \ubcf4\ub294 \uc0ac\ub78c\ub4e4\uc774 \ud5f7\uac08\ub9b4 \uac83 \uac19\uc544 \uc911\uac04\uc5d0 \ud568\uc218\uc758 \ucc28\uc774\uc810\uc744 \uc124\uba85\ud558\ub358 \ub0b4\uc6a9\uc744 \ubcc4\ub3c4\uc758 \uae00\ub85c \uad6c\ubd84\ud558\uc5ec \uc791\uc131\ud574\uc57c\uaca0\ub354\ub77c\uad6c\uc694.\uadf8\ub798\uc11c \ud558\ub098\uc758 \uae00\uc774 \ucd94\uac00\ub85c \uc0dd\uc131\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \u314e\u314e\u314e Round, Rounddown, Roundup\ub294 \ud615\uc81c \ud568\uc218\ub77c\uace0 \ud560 \uc218 \uc788\uc744 \uc815\ub3c4\ub85c \uc0ac\uc6a9\ubc29\ubc95\uc774 \ub3d9\uc77c\ud569\ub2c8\ub2e4. \uadf8\ub9ac\uace0 \uc774 Round 3\ud615\uc81c\ub294 \uc218\ud559\uc801\uc778 \uc694\uc18c\uc758 \uc218\uc2dd\uc785\ub2c8\ub2e4. \ubc18\uc62c\ub9bc, \uc62c\ub9bc, \ub0b4\ub9bc\uc758 \uc758\ubbf8\uc785\ub2c8\ub2e4. \uc989 \uc9c0\uc815\ud55c \uc790\ub9bf\uc218 \uc774\ud558\uc758 \uc22b\uc790\ub97c \ubc18\uc62c\ub9bc \ud560\uac83\uc774\ub0d0, \uc62c\ub9bc\ud560\uac83\uc774\ub0d0, \ub0b4\ub9bc\ud560 \uac83\uc774\ub0d0\ub97c \uacb0\uc815\ud558\ub294 \uac83\uc774\uc8e0. \ub2e4\ub9cc, \uc218\ud559\uacfc \ub2e4\ub978 \uac83\uc774 \uc788\ub2e4\uba74 \uc74c\uc218\uc758 \ucc98\ub9ac \ubc29\ubc95\uc785\ub2c8\ub2e4. -1.6\uc744 \ubc18\uc62c\ub9bc\ud558\uba74 \uc5b4\ub5a4 \uc22b\uc790\uac00 \ub418\uc5b4\uc57c \ud560\uae4c\uc694? -1\uc77c\uae4c\uc694, -2\uc77c\uae4c\uc694? \ub2f5\uc740 -2\uc785\ub2c8\ub2e4. \uc218\ud559\uc774\ub098 \uc5d1\uc140\uc758 Round\ub098 \ub3d9\uc77c\ud55c \uacb0\uacfc\uac00 \ub098\uc635\ub2c8\ub2e4.\uadf8\ub7fc -1.6\uc744 \uc62c\ub9bc\ud558\uba74 \uc5b4\ub5a4 \uc22b\uc790\uac00 \ub420\uae4c\uc694? \uc218\ud559\uc801\uc73c\ub85c\ub294 -1\uc774\ub77c\ub294 \ub2f5\uc744 \ub0b4\uac8c \ub418\ub098, \uc5d1\uc140\uc5d0\uc11c Roundup\uc744 \uac78\uba74 -2\uac00 \ub418\uc5b4 \ubc84\ub9bd\ub2c8\ub2e4.\ub610, -1.6\uc744 \ub0b4\ub9bc\ud560 \uacbd\uc6b0 \uc218\ud559\uc801\uc73c\ub85c\ub294 -2\uac00 \ub418\ub098, \uc5d1\uc140\uc758 Rounddown\uc744 \uac78\uba74 -1\uc774 \ub418\uc5b4 \ubc84\ub9bd\ub2c8\ub2e4.\uc77c\ubc18 \uc218\ud559\uacfc\ub294 \uc758\ubbf8\uac00 \ub2ec\ub77c\uc838 \ubc84\ub9ac\ub294 \uac70\uc8e0. \uc774\uac74, \uc0ac\uc2e4\uc0c1 \uc5d1\uc140\uc5d0\uc11c\uc758 \uc624\ub958\ub77c\uace0 \ubc16\uc5d0 \ubcfc \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.\ucc38 \ud669\ub2f9\ud55c \uc77c\uc778 \uac70\uc8e0. \ud639\uc2dc\ub098 \ubaa8\ub974\uc168\ub2e4\uba74 \ucc38\uace0\ud558\uc2dc\uae30 \ubc14\ub78d\ub2c8\ub2e4.(\uc81c\uac00 \ub9d0\uc500\ub4dc\ub9ac\ub294 \uac83\uc740 \uc5d1\uc140 2022\ubc84\uc83c\uc785\ub2c8\ub2e4. \uc774\uc804\ubc84\uc804\uc5d0\uc11c\ub294 \ub2e4\ub97c \uc218 \uc788\uc5b4\uc694..) \uc790 \uc5ec\uae30\uc11c \ubc84\ub9bc(Trunc)\uc758 \uc694\uc18c\ub97c \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. Trunc\ub3c4 Round 3\ud615\uc81c\uc640 \uc218\uc2dd \uad6c\uc870\ub294 \ub3d9\uc77c\ud569\ub2c8\ub2e4. \uc0ac\uc6a9\ud55c \uacb0\uacfc\ub294 Rounddown\uacfc \ub3d9\uc77c\ud569\ub2c8\ub2e4.\uadf8\ub807\ub2e4\uba74 \uc65c \ubc84\ub9bc\uc774 \uc788\ub294\uc9c0 \uc774\ud574\uac00 \ub418\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc65c \ub611\uac19\uc740 \uacb0\uacfc\uac00 \ub098\uc624\ub294\ub370 2\uac1c\uac00 \uad6c\ubd84\ub418\uc5b4 \uc788\ub294\uac83\uc778\uac00 \ud558\ub294 \ubb38\uc81c\uc8e0.\uc774\uc720\ub294 \uc544\uc8fc \ub2e8\uc21c\ud569\ub2c8\ub2e4. \uc704\uc5d0\uc11c \uc124\uba85\ud55c \ubc14\uc640 \uac19\uc774, \uc62c\ub9bc\uc740 \uc694\uad6c\ud558\ub294 \uc694\uad6c\uc790\ub9ac \uc774\ud558\uc758 \uc22b\uc790\uac00 0\ubcf4\ub2e4 \ud06c\uba74 \ud070 \uc22b\uc790\ub97c \ud5a5\ud574 \ub098\uc544\uac00\uace0, \ub0b4\ub9bc\uc740 \uc694\uad6c\uc790\ub9ac \uc774\ud558\uc758 \uc22b\uc790\ub97c \uc791\uc740 \uc22b\uc790\ub97c \ud5a5\ud574 \ub098\uc544\uac00\ub294 \ud615\uc2dd\uc785\ub2c8\ub2e4. \uc989 \uc591\uc218\uc758 \uacbd\uc6b0 \uc62c\ub9bc\uc740 0\uc5d0\uc11c \uba40\uc5b4\uc9c0\ub294 \ucabd\uc73c\ub85c \uc6c0\uc9c1\uc774\uace0, \ub0b4\ub9bc\uc758 \uacbd\uc6b0 0\uc5d0\uc11c \uac00\uae4c\uc6cc\ub294 \ucabd\uc73c\ub85c \uc6c0\uc9c1\uc785\ub2c8\ub2e4. \ubc18\ub300\ub85c \uc74c\uc218\uc5d0\uc11c\ub294 \uc62c\ub9bc\uc758 \uacbd\uc6b0 0\uc5d0\uc11c \uac00\uae4c\uc6cc\uc9c0\ub294 \ubc29\ud5a5\uc73c\ub85c \uc6c0\uc9c1\uc774\uace0, \ub0b4\ub9bc\uc740 0\uc5d0\uc11c \uba40\uc5b4\uc9c0\ub294 \ubc29\ud5a5\uc73c\ub85c \uc6c0\uc9c1\uc785\ub2c8\ub2e4.\uc608\ub97c \ub4e4\uba74 \uc704\uc5d0\uc11c \uc124\uba85\ud55c \uac83\ucc98\ub7fc, 1.6\uc744 \uc62c\ub9bc\ud558\uba74 2\uac00 \ub418\uace0, 1.6\uc744 \ub0b4\ub9bc\ud558\uba74 1\uc774 \ub429\ub2c8\ub2e4. \uc62c\ub9bc\uc740 0\uc5d0\uc11c \uba40\uc5b4\uc9c0\ub294 \ubc29\ud5a5\uc73c\ub85c \uac14\uace0, \ub0b4\ub9bc\uc740 0\uc5d0\uc11c \uac00\uae4c\uc6cc\uc9c0\ub294 \ubc29\ud5a5\uc73c\ub85c \uac14\uc8e0.\uc74c\uc218\uc5d0\uc11c\ub294 -1.6\uc744 \uc62c\ub9bc\ud558\uba74 -1\uc774 \ub418\uace0, -1.6\uc744 \ub0b4\ub9bc\ud558\uba74 -2\uac00 \ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc62c\ub9bc\uc740 0\uc5d0\uc11c \uac00\uae4c\uc6cc\uc9c0\ub294 \ubc29\ud5a5\uc73c\ub85c, \ub0b4\ub9bc\uc740 0\uc5d0\uc11c \uba40\uc5b4\uc9c0\ub294 \ubc29\ud5a5\uc73c\ub85c \uc774\ub3d9\ud558\uc8e0. \uadf8\ub7f0\ub370 \ubc84\ub9bc\uc758 \uacbd\uc6b0\uc5d0\ub294 \uc9c0\uc815\ub41c \uc774\ud558\uc758 \uc790\ub9bf\uc218\ub97c \uadf8\ub0e5 0\uc73c\ub85c \uce58\ud658\ud574 \ubc84\ub9ac\uac8c \ub429\ub2c8\ub2e4. \uc989 1.6\uc744 \ubc84\ub9ac\uba74 1\uc774 \ub418\uace0, -1.6\uc744 \ubc84\ub9ac\uba74 -1\uc774 \ub418\ub294 \uac83\uc785\ub2c8\ub2e4. \uc27d\uac8c \ub9d0\ud558\uba74 \uc591\uc218\uc5d0\uc11c\uc758 \ubc84\ub9bc\uc740 \ub0b4\ub9bc\uacfc \ub3d9\uc77c\ud558\uac8c \ucde8\uae09\ub418\uace0, \uc74c\uc218\uc5d0\uc11c\uc758 \ubc84\ub9bc\uc740 \uc62c\ub9bc\uacfc \ub3d9\uc77c\ud558\uac8c \ucde8\uae09\ub418\ub294 \uac83\uc774\uc8e0. \uadf8\ub7f0\ub370 \uc544\uae4c \ub9d0\ud55c\ubc14\uc640 \uac19\uc774 \uc5d1\uc140\uc5d0\uc11c\ub294 Rounddown\uc740 \ubb34\uc870\uac74 0\uc73c\ub85c \uac00\uae4c\uc6cc\uc9c0\ub3c4\ub85d \ub418\uc5b4 \uc788\uace0, Roundup\uc740 0\uc5d0\uc11c \uba40\uc5b4\uc9c0\ub3c4\ub85d \uc124\uacc4\uac00 \ub418\uc5b4 \uc218\ud559\uc801\uc778 \uc62c\ub9bc, \ub0b4\ub9bc\uc774 \ub2ec\ub77c\uc838 \ubc84\ub9b0 \uac83\uc785\ub2c8\ub2e4. \uadf8\ub798\uc11c Rounddown\uacfc Trunc \uba85\ub839\uc5b4\uac00 \ub611\uac19\uc544\uc838 \ubc84\ub9b0 \uac83\uc774\uc8e0.\uc81c\ub300\ub85c \ub418\uc5b4 \uc788\uc5c8\ub2e4\uba74 \uc591\uc218\uc5d0\uc11c\ub294 Rounddown\uacfc Trunc\uac00 \ub3d9\uc77c\ud55c \uacb0\uacfc\ub97c \ub0b4\uace0, \uc74c\uc218\uc5d0\uc11c\ub294 Roundup\uacfc Trunc\uac00 \ub3d9\uc77c\ud55c \uacb0\uacfc\ub97c \ub0b4\uc57c \ud558\ub294\ub370, \uc5d1\uc140\uc5d0\uc11c\ub294 \uc591\uc218\uc640 \uc74c\uc218 \uc0c1\uad00\uc5c6\uc774 Rounddown\uacfc Trunc \uac00 \ub3d9\uc77c\ud574\uc838 \ubc84\ub9b0 \uac83\uc785\ub2c8\ub2e4. \ub9c8\uc9c0\ub9c9\uc73c\ub85c Int\uc758 \uacbd\uc6b0 \uc815\uc218\ud654\uc785\ub2c8\ub2e4. \uac04\ub2e8\ud558\uac8c \uc18c\uc22b\uc810 \uc774\ud558\ub97c \ubc84\ub9ac\ub294 \ud615\ud0dc\uc785\ub2c8\ub2e4.\uadf8\ub7f0\ub370 \uc5ec\uae30\uc11c \ud669\ub2f9\ud55c \uac83\uc774 \ud558\ub098\uac00 \ubc1c\uc0dd\ud558\uac8c \ub429\ub2c8\ub2e4. \uc774\ub860\uc801\uc73c\ub85c Int\ub294 \uc18c\uc22b\uc810 \uc774\ud558\ub97c \ubc84\ub9ac\ub294 \uac83\uc774\uae30 \ub54c\ubb38\uc5d0 Trunc\uc640 \ub3d9\uc77c\ud55c \uacb0\uacfc\uac00 \ub098\uc640\uc57c \ud558\uc9c0\ub9cc, \uacb0\uacfc\ub294 \uc0dd\uac01\uacfc\ub294 \ub2e4\ub985\ub2c8\ub2e4.\uacb0\uacfc\ub860\uc801\uc73c\ub85c Int \ud568\uc218\ub97c \uc4f0\uac8c \ub418\uba74 \uc218\ud559\uc801\uc778 \ub0b4\ub9bc\uc758 \uacb0\uacfc\uac00 \ub098\uc624\ub294 \uac83\uc744 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.\uc989, 1.6\uc744 Int\ub97c \uac78\uba74 1\uc774 \ub418\uace0, -1.6\uc744 Int\ub97c \uac78\uba74 -2\uac00 \ub418\uc5b4 \ubc84\ub9bd\ub2c8\ub2e4.\ud669\ub2f9\ud560 \uc218 \ubc16\uc5d0 \uc5c6\uc2b5\ub2c8\ub2e4. \uac1c\ub150\uc801\uc73c\ub85c \uc815\uc218\ud654\ub294 \ubc84\ub9bc\uc758 \uc758\ubbf8\ub97c \uac00\uc9c0\uac70\ub4e0\uc694.(\ubb50 \ubb3c\ub860 \uc218\ud559\uc5d0\uc11c\ub294 \uc815\uc218\ud654\ub780 \ub2e8\uc5b4 \uc790\uccb4\uac00 \uc5c6\uc73c\ub2c8 \uc81c\uac00 \uc798 \ubabb \uc54c\uace0 \uc788\uc744 \uc218\ub294 \uc788\uc5b4\uc694.)\uc5b4\uca0b\ub4e0 Int \ud568\uc218\ub97c \uc4f0\uba74 \ud574\ub2f9 \uc22b\uc790\ubcf4\ub2e4 \uc791\uc740 \uc218\uc758 \uc815\uc218\ub85c \uce58\ud658\ub41c\ub2e4\ub294 \uac83\uc73c\ub85c \uc774\ud574\ud558\uc2dc\uae38 \ubc14\ub78d\ub2c8\ub2e4. \uc790, \uc5ec\uae30\uc11c\ub294 \uc5d1\uc140 \uc218\uc2dd\uc744 \uc124\uba85\ud558\ub294 \uac83\uc774\ubbc0\ub85c \uc218\ud559\uc801 \uc758\ubbf8\ub294 \uc81c\uc678\ud558\uace0, \uc544\ub798\uc640 \uac19\uc774 \uc815\ub9ac\ud558\uace0 \ub9c8\ubb34\ub9ac \ud558\ub3c4\ub85d \ud558\uaca0\uc2b5\ub2c8\ub2e4. \uc790 \uc624\ub298\ub3c4 \uc7ac\ubc0c\uc73c\uc168\uae30\ub97c \ubc14\ub78d\ub2c8\ub2e4. \uc774\ub9cc \ubb3c\ub7ec\uac08\uaed8\uc694 ^^<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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