回答編集履歴
2
追記
test
CHANGED
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@@ -59,3 +59,55 @@
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59
59
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}
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60
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```
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62
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+
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63
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64
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65
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[別解] 正規表現使うと楽(オーバースペックかしら...)
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66
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67
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```C++
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68
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69
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#include <iostream>
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70
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71
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#include <regex>
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72
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73
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#include <string>
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74
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75
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#include <vector>
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76
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77
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78
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79
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int main() {
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80
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81
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using namespace std;
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82
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83
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84
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85
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vector<int> val;
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86
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87
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88
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89
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string line;
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90
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91
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getline(cin, line);
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92
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93
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regex re("[^,\n]+"); // ,でも改行でもない文字のひとつ以上の連続
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94
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95
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96
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97
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for ( sregex_iterator it(line.begin(), line.end(), re), end; it != end; ++it) {
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98
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99
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val.push_back(stoi(it->str()));
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100
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101
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}
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102
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103
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104
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105
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for ( auto item : val ) {
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106
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107
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cout << item << endl;
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108
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109
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}
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110
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111
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}
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112
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113
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```
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1
微修正
test
CHANGED
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@@ -22,7 +22,7 @@
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22
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string line;
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24
24
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25
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-
getline(
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getline(cin, line); // 標準入力から一行読み込む
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