Update README.md

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Pranav Srinivas Kumar 2019-04-01 19:58:41 -04:00 committed by GitHub
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@ -174,11 +174,11 @@ program.add_argument("-c")
.default_value(std::vector<float>{0.0f, 0.0f})
.action([](const std::string& value) { return std::stof(value); });
program.parse_args({ "./main", "-abc", "3.14", "2.718" });
program.parse_args(argc, argv);
auto a = program.get<bool>("-a"); // true
auto b = program.get<bool>("-b"); // true
auto c = program.get<std::vector<float>>("-c"); // {3.14f, 2.718f}
auto a = program.get<bool>("-a");
auto b = program.get<bool>("-b");
auto c = program.get<std::vector<float>>("-c");
/// Some code that prints parsed arguments
```