diff options
author | Patrick Simianer <p@simianer.de> | 2014-06-14 16:46:27 +0200 |
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committer | Patrick Simianer <p@simianer.de> | 2014-06-14 16:46:27 +0200 |
commit | 26c490f404731d053a6205719b6246502c07b449 (patch) | |
tree | 3aa721098f1251dfbf2249ecd2736434c13b1d48 /ccc/substr.cc |
init
Diffstat (limited to 'ccc/substr.cc')
-rw-r--r-- | ccc/substr.cc | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/ccc/substr.cc b/ccc/substr.cc new file mode 100644 index 0000000..9a91adc --- /dev/null +++ b/ccc/substr.cc @@ -0,0 +1,23 @@ +#include <iostream> +#include <string> + +using namespace std; + + +int main(void) +{ + // 0 12 34 56 + string s("aaax\tbx\tcxasd\tdx"); + unsigned f = 0; + for(unsigned i = 0; i < 3; i++) { + unsigned e = f; + f = s.find("\t", f+1); + cout << "e:" << e << " f:" << f << endl; + if (e !=0) cout << "'" << s.substr(e+1, f-e-1) << "'" << endl; + else cout << "'" << s.substr(0, f) << "'" << endl; + } + cout << "---" << endl; + s.erase(0, f+1); + cout << "'" << s << "'" <<endl; +} + |