30 lines
1.1 KiB
C++
30 lines
1.1 KiB
C++
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// exceed.cpp -- exceeding some integer limits
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#include <iostream>
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#define ZERO 0 // makes ZERO symbol for 0 value
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#include <climits> // defines INT_MAX as largest int value
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int main()
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{
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using namespace std;
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short sam = SHRT_MAX; // initialize a variable to max value
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unsigned short sue = sam;// okay if variable sam already defined
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cout << "Sam has " << sam << " dollars and Sue has " << sue;
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cout << " dollars deposited." << endl
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<< "Add $1 to each account." << endl << "Now ";
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sam = sam + 1;
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sue = sue + 1;
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cout << "Sam has " << sam << " dollars and Sue has " << sue;
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cout << " dollars deposited.\nPoor Sam!" << endl;
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sam = ZERO;
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sue = ZERO;
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cout << "Sam has " << sam << " dollars and Sue has " << sue;
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cout << " dollars deposited." << endl;
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cout << "Take $1 from each account." << endl << "Now ";
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sam = sam - 1;
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sue = sue - 1;
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cout << "Sam has " << sam << " dollars and Sue has " << sue;
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cout << " dollars deposited." << endl << "Lucky Sue!" << endl;
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// cin.get();
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return 0;
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}
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