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printf("output : %d\n", input); | printf("output : %d\n", input); | ||
} | } | ||
Latest revision as of 00:37, 27 March 2026
데블스캠프2009/금요일/연습문제/ACM2453/송지원
- 78, 83일땐 잘나오는데 정작 1일때 안됨..;; 난줴 고쳐야겠
#include <iostream>
int main(){
int input, i=2, b=1, count=0, temp = 0;
scanf("%d", &input);
if(input == 0) return 0;
temp = input;
while(1){
if(input%2 == 1) break;
temp >>= 1;
if(temp %2 == 1) break;
b++;
}
printf("b = %d, i = %d\n", b, i);
printf("temp : %d\n", temp);
for(;1;count++, temp >>= 1)
if(temp %2 == 0) break;
printf("count : %d\n", count);
input = ((input >> b+count) + 1);
input <<= b+1;
for(i=0; i<count-b; i++){
input <<= 1;
input++;
}
printf("output : %d\n", input);
}