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ios: don't print unnecessary newlines

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This commit is contained in:
Mirek Kratochvil 2013-05-18 09:21:49 +02:00
parent 105a7731d3
commit 1ef1b4277b
1 changed files with 3 additions and 3 deletions
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6
src/ios.cpp
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@ -22,7 +22,7 @@ using namespace std;
ostream& operator<< (ostream&o, const polynomial& p) ostream& operator<< (ostream&o, const polynomial& p)
{ {
o << "polynomial degree " << p.degree() << ':' << endl; o << "polynomial degree " << p.degree() << ": ";
for (int i = 0, e = p.degree(); i <= e; ++i) o << p[i] << ' '; for (int i = 0, e = p.degree(); i <= e; ++i) o << p[i] << ' ';
o << endl; o << endl;
return o; return o;
@ -30,7 +30,7 @@ ostream& operator<< (ostream&o, const polynomial& p)
ostream& operator<< (ostream&o, const permutation& p) ostream& operator<< (ostream&o, const permutation& p)
{ {
o << "permutation over " << p.size() << " elements:" << endl; o << "permutation over " << p.size() << " elements: ";
for (uint i = 0; i < p.size(); ++i) o << p[i] << ' '; for (uint i = 0; i < p.size(); ++i) o << p[i] << ' ';
o << endl; o << endl;
return o; return o;
@ -57,7 +57,7 @@ ostream& operator<< (ostream&o, const matrix& m)
ostream& operator<< (ostream&o, const bvector& v) ostream& operator<< (ostream&o, const bvector& v)
{ {
o << "vector of " << v.size() << " elements:" << endl; o << "vector of " << v.size() << " elements: ";
for (uint i = 0, e = v.size(); i < e; ++i) o << v[i]; for (uint i = 0, e = v.size(); i < e; ++i) o << v[i];
o << endl; o << endl;
return o; return o;