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[7] | 1 | |
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| 2 | /* |
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| 3 | Copyright 2013 Willem Vermin, SURFsara |
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| 4 | |
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| 5 | Licensed under the Apache License, Version 2.0 (the "License"); |
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| 6 | you may not use this file except in compliance with the License. |
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| 7 | You may obtain a copy of the License at |
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| 8 | |
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| 9 | http://www.apache.org/licenses/LICENSE-2.0 |
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| 10 | |
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| 11 | Unless required by applicable law or agreed to in writing, software |
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| 12 | distributed under the License is distributed on an "AS IS" BASIS, |
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| 13 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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| 14 | See the License for the specific language governing permissions and |
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| 15 | limitations under the License. |
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| 16 | */ |
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| 17 | #include <stdio.h> |
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| 18 | int main() |
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| 19 | { |
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| 20 | int c; |
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| 21 | int s=1; |
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| 22 | while ((c=getchar())!=EOF) |
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| 23 | { |
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| 24 | if (c == 0) |
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| 25 | { |
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| 26 | if (s) putchar('\n'); |
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| 27 | s=0; |
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| 28 | } |
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| 29 | else |
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| 30 | { |
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| 31 | putchar(c); |
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| 32 | s=1; |
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| 33 | } |
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| 34 | } |
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| 35 | } |
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