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Set of real numbers: Difference between revisions
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Approx length of A - B is 2.075870</pre>
=={{header|Javascript}}==
<lang javascript>
function realSet(set1, set2, op, values) {
const makeSet=(set0)=>{
let res = []
if(set0.rangeType===0){
for(let i=set0.low;i<=set0.high;i++)
res.push(i);
} else if (set0.rangeType===1) {
for(let i=set0.low+1;i<set0.high;i++)
res.push(i);
} else if(set0.rangeType===2){
for(let i=set0.low+1;i<=set0.high;i++)
res.push(i);
} else {
for(let i=set0.low;i<set0.high;i++)
res.push(i);
}
return res;
}
let res = [],finalSet=[];
set1 = makeSet(set1);
set2 = makeSet(set2);
if(op==="union")
finalSet = [...new Set([...set1,...set2])];
else if(op==="intersect") {
for(let i=0;i<set1.length;i++)
if(set1.indexOf(set2[i])!==-1)
finalSet.push(set2[i]);
} else {
for(let i=0;i<set2.length;i++)
if(set1.indexOf(set2[i])===-1)
finalSet.push(set2[i]);
for(let i=0;i<set1.length;i++)
if(set2.indexOf(set1[i])===-1)
finalSet.push(set1[i]);
}
for(let i=0;i<values.length;i++){
if(finalSet.indexOf(values[i])!==-1)
res.push(true);
else
res.push(false);
}
return res;
}
</lang>
=={{header|Julia}}==
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