题解 | 浮点数的个位数字
浮点数的个位数字
https://www.nowcoder.com/practice/ffa94d27c6534396aef38813535c279f
#include<iostream>
using namespace std;
int main(){
float f;
cin >> f;
int c = (int)(f *1000/1000)%10;
cout << c;
return 0;
}
浮点数的个位数字
https://www.nowcoder.com/practice/ffa94d27c6534396aef38813535c279f
#include<iostream>
using namespace std;
int main(){
float f;
cin >> f;
int c = (int)(f *1000/1000)%10;
cout << c;
return 0;
}
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