코딩/사소한 팁
GCD(최대공배수) Code
hoon222y
2017. 8. 23. 22:53
Normal ver
1 2 3 4 5 6 7 8 9 10 11 12 | int gcd(int x,int y){ if(x>y){ swap(x,y); } while(y!= 0){ int r = x%y; x=y; y=r; } return x; } | cs |
재귀함수 ver
1 2 3 4 5 6 7 | int gcd(int x,int y){ if(y == 0){ return x; }else{ return gcd(y,x%y); } } | cs |