输出绝对值

2
rc247huangyushen1 LV 8 @ 2024-2-22 21:08:57

#include using namespace std; int main(){ double n; cin>>n; if(n<0){ printf("%.2lf",-n); } if(n>=0){ printf("%.2lf",n); } return 0; }
1
ws247huangzhiming1 LV 6 @ 2024-2-23 10:10:10

#include<bits/stdc++.h> using namespace std; int main(){ double n; cin >> n; printf("%.2lf",abs(n)); return 0; }

rc247zengyibo1 LV 5 @ 2024-2-23 10:07:40

#include<iostream>
using namespace std;
int main(){
	double n;
	cin>>n;
	if(n<=0)printf("%.2f",-n);
    if(n>0)printf("%.2f",n);
	return 0;
}

1
ws247luowangyayun1 LV 2 @ 2024-2-23 10:01:07

#include using namespace std; int main() { double n; cin>>n; if(n<0){ printf("%.2lf",-n); } if(n>=0){ printf("%.2lf",n); } return 0; }
0
tangruilin1 LV 3 @ 2024-3-23 17:02:14

😕
0
ws247liudongyang1 LV 2 @ 2024-3-20 17:03:16

#include<bits/stdc++.h> using namespace std; int main(){ double n; cin>>n; if(n>=0){ printf("%.2lf",n); } if(n<0){ printf("%.2lf",-n); } return 0; }
0
rc247lijunhe1 LV 7 @ 2024-2-23 9:37:26

#include<bits/stdc++.h> using namespace std; int main(){ double a; cin>>a; if(a>=0){ printf("%.2lf",a); } else{ printf("%.2lf",-a); } }

-1

rc244dushengrui1 LV 2 @ 2024-2-23 10:55:11

#include<iostream>
using namespace std;
int main(){
	double n;
	cin>>n;
	if(n<=0)printf("%.2f",-n);
    if(n>0)printf("%.2f",n);
	return 0;
}

-6

rc247luolihang1 LV 6 @ 2024-2-23 9:26:53

#include<iostream>
using namespace std;
int main(){
	double n;
	cin>>n;
	if(n<=0)printf("%.2f",-n);
    if(n>0)printf("%.2f",n);
	return 0;
}

ID

2131

时间

1000ms

内存

256MiB

难度

标签

递交数

648

已通过

320

上传者

oigaoqi

10 条题解