16进制转10进制简化版.cpp

16进制转10进制简化版.cpp - #include...

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#include <iostream> #include <string> #include <cctype> using namespace std; int hex2Dec(const string& hex); int hexCharToDecimal(char ch); int main() { cout << "Enter a hex number: "; string hex; cin >> hex; cout << "The decimal value for hex number " << hex << " is " << hex2Dec(hex) << endl; return 0; } int hex2Dec(const string& hex)
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