Created
February 17, 2018 19:09
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A small python script to speed up input reading at programming competitions.
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| class Reader: | |
| def __init__(self, path): | |
| self.contents = open(path, 'r').read().split("\n") | |
| def readList(self, line_index): | |
| return list(map(int, self.contents[line_index].split(" "))) | |
| def readInt(self, line_index): | |
| return int(self.contents[line_index]) | |
| def readGroup(self, line_index, length_pattern): | |
| return_list = [] | |
| for i in range(length_pattern): | |
| return_list.append(self.readList(line_index + i)) | |
| return return_list | |
| def readRepeatingGroup(self, line_index, length_pattern, iterations): | |
| return_list = [] | |
| for i in range(iterations): | |
| self.readGroup(line_index + length_pattern*i, length_pattern) | |
| return return_list |
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