Category : char

it gives the exception in this function std::string string_re(std::string number, int start){ std::string ret = ""; for(int index=start; index != start+13; index++){ const char val = number[index]; // this line std::string s(1, val); ret += val; } return ret; } std::string number = "73167176531330624919225119674426574742355349194934" "96983520312774506326239578318016984801869478851843" "85861560789112949495459501737958331952853208805511" "12540698747158523863050715693290963295227443043557" "66896648950445244523161731856403098711121722383113"; string_re(number, 0); It just writes an exception ..

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Is the following snippet of code safe? It invoked std::string’s fourth constructor that takes in a pointer to a null terminated string. The thing is, I’m not sure if word below is null terminated. Is it? std::array<char, 4> word{‘a’, ‘b’, ‘c’, ‘d’}; int main() { std::string p = word.data(); return 0; } Source: Windows Questions ..

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My program contains a method for reading a file (, which hold information about the different gamemap tiles). It starts by opening the file and then it reads through all the lines. The reading of the lines starts by checking if the first character is "|" and if it’s true, it continues to the next ..

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