- #include<stdio.h>
- int LCM(int a,int b)
- {
- double prea=a,preb=b;
- int a2,r;
- while(b){
- r = a % b;
- a = b;
- b = r;
- }
- b =preb;
- a2 = prea*preb/a;
- return (a2);
- }
- int main(){
- int a,b,c;
- scanf("%d %d %d",&a,&b,&c);
- printf(" %d",LCM(LCM(a,b),c));
- return 0;
-
- }
複製代碼 看到某小貓打的程式,決定秀一波function版。 |