Submission #15415

#	Time	Username	Problem	Language	Result	Execution time	Memory
15415		wlgns88	피보나미얼 (kriii3_V)	C++98	0 / 74	0 ms	1720 KiB

V

#include <stdio.h>
#include <iostream>

unsigned long long chk=0;
bool getBit(unsigned long long num,int i){
	return ((num&(1<<i))!=0);
}

void setBit(unsigned long long& num,int i){
	num = num|(1<<i);
}


int RecursiveFibonacci(int num,unsigned long long& fibonamial){

	if(num==0 || num==1){
		return num;
	}else if(num>=2){ 
		unsigned long long result = RecursiveFibonacci(num-1,fibonamial) + RecursiveFibonacci(num-2,fibonamial); 
		if ( getBit(chk,num) == false ) {
			fibonamial = fibonamial*result;
			setBit(chk,num);
		}
		return result;
	} 
} 

unsigned long long getDivMax(unsigned long long target,int n){
	int i=0;
	while(target%n==0){
		target=target/n;
		i++;
	}
	return i;
}

int main()
{
	
	int n,p;
	scanf("%d %d",&n,&p);
	
	unsigned long long fibonamial=1;
	RecursiveFibonacci(n,fibonamial);
	
	for(int i=1;i<=p-1;i++){
		printf("%u\n",getDivMax(fibonamial,i+1));
	}
}

• Subtask 1: 0 / 32
• Subtask 2: 0 / 42