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情報科学概論 Aクラス 小テスト 2003.6.17 解答例
以下に示すような結果を表示するスクリプトを作成し，メールに添付して提出す
ること．
0:
1: ecs
2: ecs ecs
3: ecs ecs ecs
4: ecs ecs ecs ecs
5: ecs ecs ecs ecs ecs
6: ecs ecs ecs ecs ecs ecs
7: ecs ecs ecs ecs ecs ecs ecs
8: ecs ecs ecs ecs ecs ecs ecs ecs
9: ecs ecs ecs ecs ecs ecs ecs ecs ecs
10: ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs
11: ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs
12: ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs
13: ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs
14: ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs
15: ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs ecs
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解答例
str = "ecs "
for i in 0..15
unless i >= 10
sp = " "
else
sp = ""
end
print sp, i, ":\s", str*i, "\n"
end
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情報科学概論 Bクラス 小テスト 2003.6.17
以下に示すような結果を表示するスクリプトを作成し，メールに添付して提出す
ること．
1: abc
2: abc abc
3: abc abc abc
4: abc abc abc abc
5: abc abc abc abc abc
6: abc abc abc abc abc abc
7: abc abc abc abc abc abc abc
8: abc abc abc abc abc abc abc abc
9: abc abc abc abc abc abc abc abc abc
10: abc abc abc abc abc abc abc abc abc abc
11: abc abc abc abc abc abc abc abc abc abc abc
12: abc abc abc abc abc abc abc abc abc abc abc abc
13: abc abc abc abc abc abc abc abc abc abc abc abc abc
14: abc abc abc abc abc abc abc abc abc abc abc abc abc abc
15: abc abc abc abc abc abc abc abc abc abc abc abc abc abc abc
16: abc abc abc abc abc abc abc abc abc abc abc abc abc abc abc abc
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解答例
str = "abc "
for i in 1..16
print i, ":\t", str*i, "\n"
end
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