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858.java
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858.java
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__________________________________________________________________________________________________
sample 0 ms submission
class Solution {
public int mirrorReflection(int p, int q) {
int d = q;
while (true) {
if (d % p == 0) {
int count = d / q;
if (count % 2 == 0) {
if ((d / p) % 2 == 0) {
continue;
} else {
return 2;
}
} else {
if ((d / p) % 2 == 0) {
return 0;
} else {
return 1;
}
}
}
d += q;
}
}
}
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sample 31664 kb submission
class Solution {
public int mirrorReflection(int p, int q) {
while (p % 2 == 0 && q % 2 == 0) {
p = p / 2;
q = q / 2;
}
if (p % 2 == 0) {
return 2;
} else if (q % 2 == 0) {
return 0;
} else {
return 1;
}
}
}
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