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dgodfrey206/jr1.java

Created January 31, 2015 01:11
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Java recursion
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jr1.java
public int count8(int n) {
int m = n/10;
boolean b = n%10==8;
return n==0 ? 0 : count8(n/10) + (b ? ((b && m%10==8) ? 2 : 1) : 0);
}
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