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Description html markup shown to student | The function <tt>namegame(string s)</tt> should return a string which is the same as its input, except starting with <tt>Z</tt>. <p> For example <tt>namegame("David")</tt> returns <tt>"Zavid"</tt>. |
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Template / Reference solution |
using namespace std; // avoid copying the long name string namegame(const string& name) { \[ return "Z" + name.substr(1); \show: name[0] = 'Z'; // whoops return name; ]\ } int main() { string name; cin >> name; cout << "My name is: " << name << endl; cout << "Ziggity Zap " << namegame(name) << endl; cout << "My name is: " << name << endl; // should be unchanged } |
C++ test suite json list of stdin/args tests e.g. [{"stdin":"hi", "args":["4", "5"]}, {"stdin":"noargs"}] to just run once with no input use [{}] | [ {"stdin": "Rumpelstiltskin"}, {"stdin": "Wolfeschlegelsteinhausenbergerdorff"} ] |
Solution visibility |
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