#include <stdio.h>
int main()
{
long int t,x,y,ret=0;
printf("底和真数:
");
scanf("%d%d",&x,&y);
t=y;
while(y>x)
{
y/=x;
ret++;
}
printf("log %d of %d is %d",x,t,ret);
return 0;
}
#include <stdio.h>
int main()
{
long int t,x,y,ret=0;
printf("底和真数:
");
scanf("%d%d",&x,&y);
t=y;
while(y>x)
{
y/=x;
ret++;
}
printf("log %d of %d is %d",x,t,ret);
return 0;
}