#include <stdio.h>
#include <string.h>
int main(){
int a;
int b;
int c[255];
char opt[100];
printf("計算式を表示しますか? y(yes) or n(no) > ");
}
int i = 0;
while(a > 0){
b = a / 2;
c[i] = a % 2;
printf("%d ÷ 2 = %d 余り %d\n", a
, b
, c
[i
]); }
a = b;
i++;
}
int j;
for(j = i-1; j >= 0; j--){
}
return 0;
}
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