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" codeBody "
#include
#include
#include
#include
#include
#include
het gebruiken van namespace norm;
struct StudentAttempt
{
int. afstand;
koord studentName;
};
bool cmpAttempts (recht verlaten StudentAttempt, StudentAttempt) {
als (left.distance < right.distance) {
ware terugkeer;
}
als anders (left.distance == right.distance) {
als (left.studentName < right.studentName) {
ware terugkeer;
}
anders
valse terugkeer;
}
anders
valse terugkeer;
}
isDistEqual bool (recht verlaten StudentAttempt, StudentAttempt) {
terugkeer (left.distance == right.distance
&& left.studentName! = right.studentName);
}
size_t printAllEqual (const vector& v, const StudentAttempt& sa, string& streptokok) {
vector:: const_iterator i = v.begin ();
size_t sz = 0;
terwijl (I! = v.end ()) {
als (isDistEqual (*i, sa)) {
streptokok += i->studentName;
++sz;
}
++i;
}
terugkeer sz;
}
int. leiding () {
throwDist van StudentAttempt [] = {
{50, „A“}, {22, „A“}, {16, „B“}, {44, „C“},
{33, „D“}, {34, „E“}, {22, „F“}, {21, „G“},
{49, „A“}, {5, „B“}, {2, „C“}, {22, „A“},
{33, „B“}, {22, „C“}, {22, „D“}, {44, „E“},
};
set behandeld;
int. len = sizeof (throwDist)/sizeof (throwDist [0]);
vector dist (throwDist, throwDist + len);
vector:: iterator het = dist.begin ();
soort (dist.begin (), dist.end (), cmpAttempts);
voor (; het! = dist.end (); it++) {
koord streptokok;
pair:: iterator, bool> p = handled.insert (it->distance);
als (! p.second) ga verder; reeds behandeld //
als (0 < printAllEqual (dist, *it, streptokok)) {
cout setw (2) (*it) << „voeten .distance << <<: “ (*it) .studentName << streptokok << << endl;
}
}
}
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