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32 lines
624 B
C++
32 lines
624 B
C++
/****************************************************************
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****
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**** This program source is part of
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**** Introduction to High-performance Scientific Computing
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**** by Victor Eijkhout
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**** copyright Victor Eijkhout 2011-2023
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****
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**** hello.cxx : gdb example program for int overflow
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****
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****************************************************************/
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#include <iostream>
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using std::cout;
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//codesnippet gdbshort
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void say(short n) {
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cout << "hello world " << n << '\n';
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}
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int main() {
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for (short i=0; ; i+=20) {
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short ii;
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ii = i*i;
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++i;
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say(ii);
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}
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return 0;
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}
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//codesnippet end
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