g0801_0900.s0858_mirror_reflection.Solution Maven / Gradle / Ivy
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Java-based LeetCode algorithm problem solutions, regularly updated
package g0801_0900.s0858_mirror_reflection;
// #Medium #Math #Geometry #2022_03_27_Time_0_ms_(100.00%)_Space_40.8_MB_(64.41%)
public class Solution {
public int mirrorReflection(int p, int q) {
while (p % 2 == 0 && q % 2 == 0) {
p /= 2;
q /= 2;
}
if (p % 2 == 0) {
return 2;
} else if (q % 2 == 0) {
return 0;
} else {
return 1;
}
}
}