修改30178的错误题号

2024-04-07 17:31:36 +08:00 · 2024-04-07 17:31:36 +08:00 · 905e1abfd8
parent 81e53fd6c5
commit 905e1abfd8
1 changed files with 1 additions and 1 deletions
--- a/题库0.3/Problems.json
+++ b/题库0.3/Problems.json
@ -698365,7 +698365,7 @@
        "unrelated": []
    },
    "030178": {
-        "id": "030179",
+        "id": "030178",
        "content": "投掷两颗做子, 得到其向上的点数分别为$m$和$n$, 则复数$(m+n\\mathrm{i})(n-m\\mathrm{i})$为实数的概率为\\bracket{20}.\n\\fourch{$\\dfrac 13$}{$\\dfrac 14$}{$\\dfrac 16$}{$\\dfrac 1{12}$}",
        "objs": [
            "K0803002B"