buggy_code stringlengths 11 625k | fixed_code stringlengths 17 625k | bug_type stringlengths 2 4.45k | language int64 0 8 | token_count int64 5 200k |
|---|---|---|---|---|
#include <iostream>
using namespace std;
int main() {
double r;
cin >> r;
double c = 3.141592653589;
cout << fixed << 2 * r * c << " " << fixed << r * r * c << endl;
return 0;
} | #include <iostream>
using namespace std;
int main() {
double r;
cin >> r;
double c = 3.141592653589;
cout << fixed << r * r * c << " " << fixed << 2 * r * c << endl;
return 0;
} | [["-", 31, 16, 31, 16, 12, 16, 31, 16, 31, 13], ["+", 31, 16, 31, 16, 12, 16, 31, 16, 31, 22], ["-", 0, 16, 31, 16, 12, 16, 31, 16, 31, 22], ["+", 0, 16, 31, 16, 12, 16, 31, 16, 31, 13]] | 1 | 51 |
#include <algorithm>
#include <cstdio>
#include <iostream>
#include <math.h> // M_PI
#include <vector>
using namespace std;
int main() {
int r;
cin >> r;
printf("%f, %f\n", r * r * M_PI, 2 * r * M_PI);
} | #include <algorithm>
#include <cstdio>
#include <iostream>
#include <math.h> // M_PI
#include <vector>
using namespace std;
int main() {
double r;
cin >> r;
printf("%f %f\n", r * r * M_PI, 2 * r * M_PI);
} | [["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6]] | 1 | 48 |
#include <cstdio>
#include <iostream>
using namespace std;
#define PI 3.14159265
int main(void) {
double x, z;
cin >> x;
z = x * PI;
printf("%.6f %.6f\n", z * x, z * 2.0);
return 0;
} | #include <cstdio>
#include <iostream>
using namespace std;
#define PI 3.141592653589
int main(void) {
double x, z;
cin >> x;
z = x * PI;
printf("%.6f %.6f\n", z * x, z * 2.0);
return 0;
} | [["-", 36, 36, 36, 36, 0, 30, 0, 58, 51, 59], ["+", 36, 36, 36, 36, 0, 30, 0, 58, 51, 59]] | 1 | 52 |
#include <cstdio>
#include <iostream>
using namespace std;
int main() {
double r;
cin >> r;
printf("%f %f\n", r * r * 3.141562653589, 2 * r * 3.141592653589);
return 0;
} | #include <cstdio>
#include <iostream>
using namespace std;
int main() {
double r;
cin >> r;
printf("%f %f\n", r * r * 3.141592653589, 2 * r * 3.141592653589);
return 0;
} | [["-", 0, 1, 0, 2, 3, 4, 0, 16, 12, 13], ["+", 0, 1, 0, 2, 3, 4, 0, 16, 12, 13]] | 1 | 44 |
#include <cstdio>
#include <iostream>
using namespace std;
int main() {
double PI = 3.1415926592653589;
double r;
cin >> r;
printf("%lf %lf\n", PI * r * r, 2 * PI * r);
return 0;
} | #include <cstdio>
#include <iostream>
using namespace std;
int main() {
double pi = 3.1415926535897;
double r;
cin >> r;
printf("%lf %lf\n", pi * r * r, 2 * pi * r);
return 0;
} | [["-", 0, 14, 8, 9, 0, 43, 49, 50, 49, 22], ["+", 0, 14, 8, 9, 0, 43, 49, 50, 49, 22], ["-", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["+", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["-", 0, 2, 3, 4, 0, 16, 31, 16, 31, 22], ["+", 0, 2, 3, 4, 0, 16, 31, 16, 31, 22], ["-", 0, 2, 3, 4, 0, 16, 31, 16, 12, 22], ["+", 0, 2, 3, 4, 0, ... | 1 | 49 |
#include <cstdio>
#include <iostream>
using namespace std;
int main() {
double r;
cin >> r;
printf("%lf %lf\n", (double)r * r * 3.141592, (double)2 * r * 3.141592);
return 0;
} | #include <cstdio>
#include <iostream>
using namespace std;
int main() {
double r;
cin >> r;
printf("%lf %lf\n", (double)r * r * 3.141592653589,
(double)2 * r * 3.141592653589);
return 0;
} | [["-", 0, 1, 0, 2, 3, 4, 0, 16, 12, 13], ["+", 0, 1, 0, 2, 3, 4, 0, 16, 12, 13]] | 1 | 50 |
#include <iostream>
#include <stdio.h>
using namespace std;
int main() {
double r, s, l;
const double pi = 3.141592653;
cin >> r;
s = r * r * pi;
l = 2 * r * pi;
printf("%f, %f\n", s, l);
return 0;
} | #include <iostream>
#include <stdio.h>
using namespace std;
int main() {
double r, s, l;
const double pi = 3.141592653589;
cin >> r;
s = r * r * pi;
l = 2 * r * pi;
printf("%f %f\n", s, l);
return 0;
} | [["-", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["+", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6]] | 1 | 62 |
#include <cstdio>
#include <iomanip>
#include <iostream>
using namespace std;
int main() {
const double pai = 3.14159;
double r;
cin >> r;
printf("%.5lf %.5lf\n", pai * r * r, 2 * pai * r);
return 0;
} | #include <cstdio>
#include <iomanip>
#include <iostream>
using namespace std;
int main() {
const double pai = 3.141592653589;
double r;
cin >> r;
printf("%.5lf %.5lf\n", pai * r * r, 2 * pai * r);
return 0;
} | [["-", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["+", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13]] | 1 | 52 |
#include <stdio.h>
int main(void) {
double r, n, s, p;
p = 3.14159265;
scanf("%lf", &r);
n = p * r * r;
s = p * r * r;
printf("%f %f\n", n, s);
return 0;
} | #include <stdio.h>
int main(void) {
double r, n, s, p;
p = 3.141592653589;
scanf("%lf", &r);
n = p * r * r;
s = p * 2 * r;
printf("%f %f\n", n, s);
return 0;
} | [["-", 0, 14, 8, 9, 0, 1, 0, 11, 12, 13], ["+", 0, 14, 8, 9, 0, 1, 0, 11, 12, 13], ["-", 0, 1, 0, 11, 12, 16, 31, 16, 12, 22], ["+", 0, 1, 0, 11, 12, 16, 31, 16, 12, 13]] | 1 | 63 |
#include <bits/stdc++.h>
using namespace std;
signed main() {
double a;
scanf("%d", &a);
printf("%.10lf %.10lf\n", a * a * M_PI, a * 2 * M_PI);
} | #include <bits/stdc++.h>
using namespace std;
signed main() {
double a;
scanf("%lf", &a);
printf("%.10lf %.10lf\n", a * a * M_PI, a * 2 * M_PI);
} | [["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6]] | 1 | 45 |
#include <cstdio>
int main(void) {
double a = 3.1415927;
double r;
scanf("%lf", &r);
printf("%f %f\n", a * r * r, 2 * a * r);
return 0;
} | #include <cstdio>
int main(void) {
double a = 3.14159265359;
double r;
scanf("%lf", &r);
printf("%f %f\n", a * r * r, 2 * a * r);
return 0;
} | [["-", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["+", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13]] | 1 | 50 |
#include <iomanip>
#include <iostream>
using std::cin;
using std::cout;
using std::endl;
int main(void) {
double r;
cin >> r;
double pi = 3.141592653589793;
cout << std::setprecision(8);
cout << pi * r * r << " " << 2 * pi * r << endl;
return 0;
} | #include <iomanip>
#include <iostream>
using std::cin;
using std::cout;
using std::endl;
int main(void) {
double r;
cin >> r;
double pi = 3.141592653589793;
cout << std::setprecision(20);
cout << pi * r * r << " " << 2 * pi * r << endl;
return 0;
} | [["-", 0, 1, 0, 16, 12, 2, 3, 4, 0, 13], ["+", 0, 1, 0, 16, 12, 2, 3, 4, 0, 13]] | 1 | 70 |
#include <stdio.h>
int main() {
double r;
double S = 0.0, L = 0.0, pi = 3.14159265359;
scanf("lf", &r);
S = r * r * pi;
L = r * 2 * pi;
printf("%.6lf %.6lf\n", S, L);
return 0;
} | #include <stdio.h>
int main() {
double r;
double S = 0.0, L = 0.0, pi = 3.14159265359;
scanf("%lf", &r);
S = r * r * pi;
L = r * 2 * pi;
printf("%.6lf %.6lf\n", S, L);
return 0;
} | [["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6]] | 1 | 65 |
#include <stdio.h>
int main() {
double r;
double S = 0.0, L = 0.0, pi = 3.14159265359;
scanf("lf", &r);
S = r * r * pi;
L = r * 2 * pi;
printf("%.6lf %.6lf\n", S, L);
return 0;
} | #include <stdio.h>
int main() {
double r;
double S = 0.0, L = 0.0, pi = 3.14159265359;
scanf("%lf", &r);
S = r * r * pi;
L = 2 * r * pi;
printf("%.6lf %.6lf\n", S, L);
return 0;
} | [["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["-", 0, 1, 0, 11, 12, 16, 31, 16, 31, 22], ["-", 0, 1, 0, 11, 12, 16, 31, 16, 17, 48], ["+", 0, 1, 0, 11, 12, 16, 31, 16, 17, 48], ["+", 0, 1, 0, 11, 12, 16, 31, 16, 12, 22]] | 1 | 65 |
#include <stdio.h>
int main(void)
{
double r, s, n;
scanf("%lf", &r);
s = r * r * 3.141592653589;
n = 2 * r * 3.121592653589;
printf("%lf %lf\n", s, n);
return 0;
} | #include <stdio.h>
int main(void)
{
double r, s, n;
scanf("%lf", &r);
s = r * r * 3.141592653589;
n = 2 * r * 3.141592653589;
printf("%lf %lf\n", s, n);
return 0;
} | [["-", 8, 9, 0, 1, 0, 11, 12, 16, 12, 13], ["+", 8, 9, 0, 1, 0, 11, 12, 16, 12, 13]] | 1 | 57 |
#include <iostream>
#include <stdio.h>
#include <vector>
using namespace std;
#define PI 3.1415926535
int main() {
double x, y;
cin >> x;
printf("%lf %lf\n", 2 * x * PI, x * x * PI);
return 0;
} | #include <iostream>
#include <stdio.h>
#include <vector>
using namespace std;
#define PI 3.141592653589
int main() {
double x, y;
cin >> x;
printf("%lf %lf\n", x * x * PI, 2.0 * x * PI);
return 0;
} | [["-", 36, 36, 36, 36, 0, 30, 0, 58, 51, 59], ["+", 36, 36, 36, 36, 0, 30, 0, 58, 51, 59], ["-", 0, 2, 3, 4, 0, 16, 31, 16, 31, 13], ["+", 0, 2, 3, 4, 0, 16, 31, 16, 31, 22], ["-", 0, 2, 3, 4, 0, 16, 31, 16, 31, 22], ["+", 0, 2, 3, 4, 0, 16, 31, 16, 31, 13]] | 1 | 51 |
#include <bits/stdc++.h>
#define Pi 3.14159265
using namespace std;
int main() {
double r;
cin >> r;
printf("%lf %lf\n", pow(r, 2) * Pi, 2 * r * Pi);
return 0;
} | #include <bits/stdc++.h>
#define Pi 3.14159265358979
using namespace std;
int main() {
double r;
cin >> r;
printf("%lf %lf\n", pow(r, 2) * Pi, 2 * r * Pi);
return 0;
} | [["-", 36, 36, 36, 36, 0, 30, 0, 58, 51, 59], ["+", 36, 36, 36, 36, 0, 30, 0, 58, 51, 59]] | 1 | 48 |
#include <iostream>
#include <stdio.h>
#include <vector>
#define _USE_MATH_DEFINES
#include <math.h>
using namespace std;
int HelloWorld() {
cout << "Hello World" << endl;
return 0;
}
int XCubic() {
int x;
cin >> x;
if (1 <= x && x <= 100) {
x = x * x * x;
cout << x << endl;
return 0;
}
retu... | #include <iostream>
#include <stdio.h>
#include <vector>
#define _USE_MATH_DEFINES
#include <math.h>
using namespace std;
int HelloWorld() {
cout << "Hello World" << endl;
return 0;
}
int XCubic() {
int x;
cin >> x;
if (1 <= x && x <= 100) {
x = x * x * x;
cout << x << endl;
return 0;
}
retu... | [["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6]] | 1 | 1,109 |
#include <stdio.h>
int main(void) {
double r;
double pi = 3.14159;
scanf("%lf", &r);
printf("%f %f\n", pi * r * r, 2 * pi * r);
return 0;
} | #include <stdio.h>
int main(void) {
double r;
double pi = 3.1415926535898;
scanf("%lf", &r);
printf("%f %f\n", pi * r * r, 2 * pi * r);
return 0;
} | [["-", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["+", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13]] | 1 | 50 |
#include <cstdio>
#include <iostream>
using namespace std;
int main() {
double r;
double men, syu;
cin >> r;
men = r * r * 3.14159264;
syu = 2 * r * 3.14159264;
printf("%lf %lf\n", men, syu);
return 0;
} | #include <cstdio>
#include <iostream>
using namespace std;
int main() {
double r;
double men, syu;
cin >> r;
men = r * r * 3.141592653589;
syu = 2 * r * 3.141592653589;
printf("%lf %lf\n", men, syu);
return 0;
} | [["-", 8, 9, 0, 1, 0, 11, 12, 16, 12, 13], ["+", 8, 9, 0, 1, 0, 11, 12, 16, 12, 13]] | 1 | 57 |
#include <cstdio>
#include <iostream>
using namespace std;
int main() {
double r;
double pi = 3.14159265;
cin >> r;
printf("%f %f", r * r * pi, 2.0 * pi * r);
return 0;
} | #include <cstdio>
#include <iostream>
using namespace std;
int main() {
double r;
double pi = 3.141592653589;
cin >> r;
printf("%f %f", r * r * pi, 2.0 * pi * r);
return 0;
} | [["-", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["+", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13]] | 1 | 48 |
#include <iostream>
#include <math.h>
#include <stdio.h>
using namespace std;
int main(int argc, char const *argv[]) {
double r, area, circum;
cin >> r;
area = r * r * M_PI;
circum = 2 * r * M_PI;
printf("%fl %fl", area, circum);
return 0;
} | #include <iostream>
#include <math.h>
#include <stdio.h>
using namespace std;
int main(int argc, char const *argv[]) {
double r, area, circum;
cin >> r;
area = r * r * M_PI;
circum = 2 * r * M_PI;
printf("%lf %lf", area, circum);
return 0;
} | [["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6]] | 1 | 66 |
//============================================================================
// Name : HelloCPP.cpp
// Author :
// Version :
// Copyright : Your copyright notice
// Description : Hello World in C++, Ansi-style
//============================================================================
#include <... | //============================================================================
// Name : HelloCPP.cpp
// Author :
// Version :
// Copyright : Your copyright notice
// Description : Hello World in C++, Ansi-style
//============================================================================
#include <... | [["-", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["+", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13]] | 1 | 62 |
#include <cmath>
#include <iostream>
#define _USE_MATH_DEFINES
#include <iomanip>
#include <math.h>
#include <string>
int main(int argc, char *argv[]) {
double r;
std::cin >> r;
double s = M_PI * r * r;
double l = 2 * M_PI * r;
std::cout << std::fixed;
std::cout << std::setprecision(9) << s << " " << r <<... | #include <cmath>
#include <iostream>
#define _USE_MATH_DEFINES
#include <iomanip>
#include <math.h>
#include <string>
int main(int argc, char *argv[]) {
double r;
std::cin >> r;
double s = M_PI * r * r;
double l = 2 * M_PI * r;
std::cout << std::fixed;
std::cout << std::setprecision(9) << s << " " << l <<... | [["-", 8, 9, 0, 1, 0, 16, 31, 16, 12, 22], ["+", 8, 9, 0, 1, 0, 16, 31, 16, 12, 22]] | 1 | 87 |
#include <bits/stdc++.h>
using namespace std;
int main(int argc, char const *argv[]) {
double r;
cin >> r;
cout << fixed << setprecision(8) << 2 * r * M_PI << " " << r * r * M_PI
<< endl;
return 0;
} | #include <bits/stdc++.h>
using namespace std;
int main(int argc, char const *argv[]) {
double r;
cin >> r;
cout << fixed << setprecision(8) << r * r * M_PI << " " << 2 * r * M_PI
<< endl;
return 0;
} | [["-", 31, 16, 31, 16, 12, 16, 31, 16, 31, 13], ["+", 31, 16, 31, 16, 12, 16, 31, 16, 31, 22], ["-", 0, 16, 31, 16, 12, 16, 31, 16, 31, 22], ["+", 0, 16, 31, 16, 12, 16, 31, 16, 31, 13]] | 1 | 58 |
#include <iomanip>
#include <iostream>
using namespace std;
double r;
int main() {
cin.tie(0);
ios::sync_with_stdio(false);
cin >> r;
cout << fixed << setprecision(5) << r * r * 3.141592 << " " << fixed
<< setprecision(5) << 2 * r * 3.141592 << "\n";
return 0;
} | #include <iomanip>
#include <iostream>
using namespace std;
double r;
int main() {
cin.tie(0);
ios::sync_with_stdio(false);
cin >> r;
cout << fixed << setprecision(5) << r * r * 3.141592653589 << " " << fixed
<< setprecision(5) << 2 * r * 3.141592653589 << "\n";
return 0;
} | [["-", 31, 16, 31, 16, 31, 16, 12, 16, 12, 13], ["+", 31, 16, 31, 16, 31, 16, 12, 16, 12, 13], ["-", 0, 1, 0, 16, 31, 16, 12, 16, 12, 13], ["+", 0, 1, 0, 16, 31, 16, 12, 16, 12, 13]] | 1 | 74 |
#include <stdio.h>
int main() {
double r;
scanf("%lf", &r);
printf("%f %f\n", r * r * 3.14159265, 2 * 3.14159265 * r);
return 0;
} | #include <stdio.h>
int main() {
double r;
scanf("%lf", &r);
printf("%f %f\n", r * r * 3.141592653589, 2 * 3.141592653589 * r);
return 0;
} | [["-", 0, 1, 0, 2, 3, 4, 0, 16, 12, 13], ["+", 0, 1, 0, 2, 3, 4, 0, 16, 12, 13], ["-", 0, 2, 3, 4, 0, 16, 31, 16, 12, 13], ["+", 0, 2, 3, 4, 0, 16, 31, 16, 12, 13]] | 1 | 44 |
#include <stdio.h>
int main() {
float r, t, y;
scanf("%f", &r);
y = 2 * r * 3.141592653;
t = r * r * 3.141592653;
printf("%.6f %.6f\n", t, y);
return 0;
} | #include <stdio.h>
int main() {
double r, t, y;
scanf("%lf", &r);
y = 2 * r * 3.141592653589;
t = r * r * 3.141592653589;
printf("%.6f %.6f\n", t, y);
return 0;
} | [["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["-", 8, 9, 0, 1, 0, 11, 12, 16, 12, 13], ["+", 8, 9, 0, 1, 0, 11, 12, 16, 12, 13]] | 1 | 56 |
#include <iomanip>
#include <iostream>
using namespace std;
int main() {
double x;
double r = 0, t = 0;
cin >> x;
r = 2 * x * 3.14159265;
t = x * x * 3.14159265;
cout << setprecision(6) << fixed << t << " " << setprecision(6) << fixed << r
<< endl;
return 0;
} | #include <iomanip>
#include <iostream>
using namespace std;
int main() {
double x;
double r = 0, t = 0;
cin >> x;
r = 2 * x * 3.141592653589;
t = x * x * 3.141592653589;
cout << setprecision(6) << fixed << t << " " << setprecision(6) << fixed << r
<< endl;
return 0;
} | [["-", 8, 9, 0, 1, 0, 11, 12, 16, 12, 13], ["+", 8, 9, 0, 1, 0, 11, 12, 16, 12, 13]] | 1 | 75 |
#include <iomanip>
#include <iostream>
using namespace std;
int main() {
double r, p;
cin >> r;
p = 3.141592657589;
cout << fixed << setprecision(6) << r * r * p << " " << fixed
<< setprecision(6) << (r + r) * p << endl;
return 0;
} | #include <iomanip>
#include <iostream>
using namespace std;
int main() {
double r, p;
cin >> r;
p = 3.141592653589;
cout << fixed << setprecision(6) << r * r * p << " " << fixed
<< setprecision(6) << (r + r) * p << endl;
return 0;
} | [["-", 0, 14, 8, 9, 0, 1, 0, 11, 12, 13], ["+", 0, 14, 8, 9, 0, 1, 0, 11, 12, 13]] | 1 | 66 |
#include <iostream>
#include <math.h>
using namespace std;
int main() {
double r;
double area;
double cir; // circumference
cin >> r;
area = r * r * M_PI;
cir = 2 * r * M_PI;
cout << area << " " << cir << " ";
cout << endl;
return 0;
} | #include <iostream>
#include <math.h>
using namespace std;
int main() {
double r;
double area;
double cir; // circumference
cin >> r;
area = r * r * M_PI;
cir = 2 * r * M_PI;
cout << fixed << area << " " << fixed << cir << " ";
cout << endl;
return 0;
} | [["+", 31, 16, 31, 16, 31, 16, 31, 16, 12, 22], ["+", 31, 16, 31, 16, 31, 16, 31, 16, 17, 151], ["+", 0, 1, 0, 16, 31, 16, 31, 16, 17, 151], ["+", 0, 1, 0, 16, 31, 16, 31, 16, 12, 22]] | 1 | 65 |
#include <cstdio>
#include <iostream>
using namespace std;
int main() {
double r, S, L;
cin >> r;
S = r * r * 3.1415926;
L = 2 * r * 3.1415926;
printf("%0.6lf %0.6lf\n", S, L);
return 0;
} | #include <cstdio>
#include <iostream>
using namespace std;
int main() {
double r, S, L;
cin >> r;
S = r * r * 3.14159265358979;
L = 2 * r * 3.14159265358979;
printf("%0.6lf %0.6lf\n", S, L);
return 0;
} | [["-", 8, 9, 0, 1, 0, 11, 12, 16, 12, 13], ["+", 8, 9, 0, 1, 0, 11, 12, 16, 12, 13]] | 1 | 56 |
#include <iomanip>
#include <iostream>
using namespace std;
int main() {
int r;
cin >> r;
static const double PI = 3.14159265;
double s = r * r * PI;
double c = r * 2 * PI;
cout << fixed << setprecision(6) << s << ' ' << c << ' ' << endl;
return 0;
} | #include <iomanip>
#include <iostream>
using namespace std;
int main() {
double r;
cin >> r;
static const double PI = 3.14159265358979;
double s = r * r * PI;
double c = r * 2 * PI;
cout << fixed << setprecision(6) << s << ' ' << c << ' ' << endl;
return 0;
} | [["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["-", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["+", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13]] | 1 | 72 |
#include <cmath>
#include <cstdio>
#include <iostream>
using namespace std;
int main() {
int r = 0;
cin >> r;
printf("%f ", M_PI * r * 2);
printf("%f\n", M_PI * r * r);
return 0;
} | #include <cmath>
#include <cstdio>
#include <iostream>
using namespace std;
int main() {
double r = 0;
cin >> r;
printf("%f ", M_PI * r * r);
printf("%f\n", M_PI * r * 2);
return 0;
} | [["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["-", 0, 1, 0, 2, 3, 4, 0, 16, 12, 13], ["+", 0, 1, 0, 2, 3, 4, 0, 16, 12, 22], ["-", 0, 1, 0, 2, 3, 4, 0, 16, 12, 22], ["+", 0, 1, 0, 2, 3, 4, 0, 16, 12, 13]] | 1 | 55 |
#include <cstdio>
#include <iostream>
using namespace std;
int main() {
double r, are, circ;
cin >> r;
are = 2 * 3.141592653589 * r;
circ = r * r * 3.141592653589;
printf("%f %f\n", are, circ);
return 0;
}
| #include <cstdio>
#include <iostream>
using namespace std;
int main() {
double r, are, circ;
cin >> r;
are = 2 * 3.141592653589 * r;
circ = r * r * 3.141592653589;
printf("%f %f\n", circ, are);
return 0;
} | [["-", 8, 9, 0, 1, 0, 2, 3, 4, 0, 22], ["-", 8, 9, 0, 1, 0, 2, 3, 4, 0, 21], ["+", 8, 9, 0, 1, 0, 2, 3, 4, 0, 21], ["+", 8, 9, 0, 1, 0, 2, 3, 4, 0, 22]] | 1 | 56 |
#include <stdio.h>
int main() {
float r;
scanf("%f", &r);
printf("%f %f\n", 3.14159265 * r * r, 2.0 * 3.14159265 * r);
return 0;
} | #include <stdio.h>
int main() {
double r;
scanf("%lf", &r);
printf("%f %f\n", 3.141592653589 * r * r, 2.0 * 3.141592653589 * r);
return 0;
} | [["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["-", 0, 2, 3, 4, 0, 16, 31, 16, 31, 13], ["+", 0, 2, 3, 4, 0, 16, 31, 16, 31, 13], ["-", 0, 2, 3, 4, 0, 16, 31, 16, 12, 13], ["+", 0, 2, 3, 4, 0, 16, 31, 16, 12... | 1 | 44 |
//============================================================================
// Name : ITP_1_4_B.cpp
// Author :
// Version :
// Copyright : Your copyright notice
// Description : Hello World in C++, Ansi-style
//============================================================================
#include ... | //============================================================================
// Name : ITP_1_4_B.cpp
// Author :
// Version :
// Copyright : Your copyright notice
// Description : Hello World in C++, Ansi-style
//============================================================================
#include ... | [["-", 0, 2, 3, 4, 0, 16, 31, 16, 12, 13], ["+", 0, 2, 3, 4, 0, 16, 31, 16, 12, 22], ["-", 0, 2, 3, 4, 0, 16, 31, 16, 12, 22], ["+", 0, 2, 3, 4, 0, 16, 31, 16, 12, 13]] | 1 | 52 |
#include <math.h>
#include <stdio.h>
#define M_PI 3.14159265
int main(void) {
int i, j;
double r;
scanf("%lf", &r);
printf("%lf %lf\n", M_PI * r * r, 2 * M_PI * r);
return 0;
} | #include <math.h>
#include <stdio.h>
#define M_PI 3.141592653589793
int main(void) {
int i, j;
double r;
scanf("%lf", &r);
printf("%lf %lf\n", M_PI * r * r, 2 * M_PI * r);
return 0;
} | [["-", 36, 36, 36, 36, 0, 30, 0, 58, 51, 59], ["+", 36, 36, 36, 36, 0, 30, 0, 58, 51, 59]] | 1 | 55 |
#include <stdio.h>
int main() {
unsigned long long n;
double a;
double S, C;
double PI = 3.14159265;
scanf("%lf", &a);
S = a * a * PI;
C = a * 2 * PI;
printf("%f %f\n", S, C);
return 0;
} | #include <stdio.h>
int main() {
unsigned long long n;
double a;
double S, C;
double PI = 3.141592653589;
scanf("%lf", &a);
S = a * a * PI;
C = a * 2 * PI;
printf("%f %f\n", S, C);
return 0;
} | [["-", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["+", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13]] | 1 | 67 |
#include <cstdio>
#include <iostream>
using namespace std;
int main() {
double PI = 3.14592653589;
double r;
cin >> r;
printf("%lf %lf\n ", PI * r * r, 2 * PI * r);
return 0;
} | #include <cstdio>
#include <iostream>
using namespace std;
int main() {
double PI = 3.141592653589;
double r;
cin >> r;
printf("%lf %lf\n ", PI * r * r, 2 * PI * r);
return 0;
} | [["-", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["+", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13]] | 1 | 50 |
#include <math.h>
#include <stdio.h>
int main(void) {
double r;
scanf("%f", &r);
printf("%f %f\n", 2 * r * M_PI, r * r * M_PI);
return 0;
} | #include <math.h>
#include <stdio.h>
int main(void) {
double r;
scanf("%lf", &r);
printf("%lf %lf\n", r * r * M_PI, 2 * r * M_PI);
return 0;
} | [["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["-", 0, 2, 3, 4, 0, 16, 31, 16, 31, 13], ["+", 0, 2, 3, 4, 0, 16, 31, 16, 31, 22], ["-", 0, 2, 3, 4, 0, 16, 31, 16, 31, 22], ["+", 0, 2, 3, 4, 0, 16, 31, 16, 31, 13]] | 1 | 47 |
#include <algorithm>
#include <iostream>
#include <math.h>
#include <stdio.h>
using namespace std;
int main() {
double pai = 3.14159, r, x, y, z;
cin >> r;
printf("%1.6f %1.6f", (double)r * r * pai, 2 * r * pai);
} | #include <algorithm>
#include <iostream>
#include <math.h>
#include <stdio.h>
using namespace std;
int main() {
double pai = 3.141592653589793, r, x, y, z;
cin >> r;
printf("%1.6f %1.6f", r * r * pai, 2 * r * pai);
} | [["-", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["+", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["-", 3, 4, 0, 16, 31, 16, 31, 74, 0, 24], ["-", 0, 16, 31, 16, 31, 74, 39, 77, 39, 40], ["-", 3, 4, 0, 16, 31, 16, 31, 74, 0, 25]] | 1 | 57 |
// ConsoleApplication7.cpp : ???????????????
// ??¢????????±????????§????????¨????????? ?????????????????????????????????
//
#include <stdio.h>
int main(int argc, char *argv[]) {
double r;
double syu, men;
const double pi = 3.1415926;
char temp[100];
fgets(temp, sizeof(temp), stdin);
sscanf(temp, "%lf", ... | // ConsoleApplication7.cpp : ???????????????
// ??¢????????±????????§????????¨????????? ?????????????????????????????????
//
#include <stdio.h>
int main(int argc, char *argv[]) {
double r;
double syu, men;
const double pi = 3.141592653589793;
char temp[100];
fgets(temp, sizeof(temp), stdin);
sscanf(temp,... | [["-", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["+", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["-", 8, 9, 0, 1, 0, 2, 3, 4, 0, 21], ["-", 8, 9, 0, 1, 0, 2, 3, 4, 0, 22], ["+", 8, 9, 0, 1, 0, 2, 3, 4, 0, 21], ["+", 8, 9, 0, 1, 0, 2, 3, 4, 0, 22]] | 1 | 94 |
#include <bits/stdc++.h>
using namespace std;
double r;
double teisuu = 3.141592653589;
double mennseki, ennsyuu;
int main() {
cin >> r;
mennseki = r * teisuu * teisuu;
ennsyuu = 2 * r * teisuu;
cout << fixed << mennseki << " ";
cout << fixed << ennsyuu << endl;
} | #include <bits/stdc++.h>
using namespace std;
double r;
double teisuu = 3.141592653589;
double mennseki, ennsyuu;
int main() {
cin >> r;
mennseki = r * r * teisuu;
ennsyuu = 2 * r * teisuu;
cout << fixed << mennseki << " ";
cout << fixed << ennsyuu << endl;
} | [["-", 0, 1, 0, 11, 12, 16, 31, 16, 12, 22], ["+", 0, 1, 0, 11, 12, 16, 31, 16, 12, 22]] | 1 | 63 |
#include <iomanip>
#include <iostream>
using namespace std;
int main() {
double r;
cin >> r;
cout << setprecision(20) << 2 * r * 3.141592653589 << " "
<< r * r * 3.141592653589 << endl;
return 0;
} | #include <iomanip>
#include <iostream>
using namespace std;
int main() {
double r;
cin >> r;
cout << setprecision(20) << r * r * 3.141592653589 << " "
<< 2 * r * 3.141592653589 << endl;
return 0;
} | [["-", 31, 16, 31, 16, 12, 16, 31, 16, 31, 13], ["+", 31, 16, 31, 16, 12, 16, 31, 16, 31, 22], ["-", 0, 16, 31, 16, 12, 16, 31, 16, 31, 22], ["+", 0, 16, 31, 16, 12, 16, 31, 16, 31, 13]] | 1 | 49 |
#include <algorithm>
#include <climits>
#include <cstdio>
#include <functional>
#include <iostream>
#include <limits.h>
#include <queue>
#include <string.h>
#include <string>
#include <vector>
using namespace std;
signed main() {
double a;
cin >> a;
double PI = 3.14159265;
printf("%.10lf %.10lf\n", a * a * PI,... | #include <algorithm>
#include <climits>
#include <cstdio>
#include <functional>
#include <iostream>
#include <limits.h>
#include <queue>
#include <string.h>
#include <string>
#include <vector>
using namespace std;
signed main() {
double a;
cin >> a;
double PI = 3.14159265358979;
printf("%.10lf %.10lf\n", a * a... | [["-", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["+", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13]] | 1 | 62 |
#include <stdio.h>
int main(void) {
double r;
scanf("%lf", &r);
printf("%f %f\n", r * r * 3.141, r * 2.00 * 3.141);
return 0;
} | #include <stdio.h>
int main(void) {
double r;
scanf("%lf", &r);
printf("%f %f\n", r * r * 3.141592653589, r * 2.00 * 3.141592653589);
return 0;
} | [["-", 0, 1, 0, 2, 3, 4, 0, 16, 12, 13], ["+", 0, 1, 0, 2, 3, 4, 0, 16, 12, 13]] | 1 | 45 |
#include <cmath>
#include <iomanip>
#include <iostream>
using namespace std;
int main() {
int r;
cin >> r;
cout << fixed;
cout << setprecision(6);
cout << 2 * r * M_PI << " " << r * r * M_PI << endl;
return 0;
} | #include <cmath>
#include <iomanip>
#include <iostream>
using namespace std;
int main() {
double r;
cin >> r;
cout << fixed;
cout << setprecision(6);
cout << r * r * M_PI << " " << 2 * r * M_PI << endl;
return 0;
} | [["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["-", 31, 16, 31, 16, 12, 16, 31, 16, 31, 13], ["+", 31, 16, 31, 16, 12, 16, 31, 16, 31, 22], ["-", 0, 16, 31, 16, 12, 16, 31, 16, 31, 22], ["+", 0, 16, 31, 16, 12, 16, 31, 16, 31, 13]] | 1 | 57 |
#include <iostream>
#include <math.h>
using namespace std;
int main() {
float r;
cin >> r;
cout << r * r * M_PI << " ";
cout << 2 * r * M_PI << endl;
return 0;
} | #include <iostream>
#include <math.h>
using namespace std;
int main() {
double r;
cin >> r;
cout << fixed;
cout << r * r * M_PI << " ";
cout << 2 * r * M_PI << endl;
return 0;
} | [["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 30, 0, 14, 8, 9, 0, 1, 0, 35], ["+", 0, 14, 8, 9, 0, 1, 0, 16, 31, 22], ["+", 0, 14, 8, 9, 0, 1, 0, 16, 17, 151], ["+", 0, 14, 8, 9, 0, 1, 0, 16, 12, 22]] | 1 | 46 |
#include <algorithm>
#include <cmath>
#include <functional>
#include <iostream>
#include <stack>
#include <stdio.h>
#include <string>
#include <utility>
#include <vector>
using namespace std;
int main() {
double r;
cin >> r;
printf("%.10f %.10f", r * r * 3.1415926, 2 * r * 3.1415926);
return 0;
} | #include <algorithm>
#include <cmath>
#include <functional>
#include <iostream>
#include <stack>
#include <stdio.h>
#include <string>
#include <utility>
#include <vector>
using namespace std;
int main() {
double r;
cin >> r;
printf("%.10f %.10f", r * r * 3.1415926535897, 2 * r * 3.1415926535897);
return 0;
} | [["-", 0, 1, 0, 2, 3, 4, 0, 16, 12, 13], ["+", 0, 1, 0, 2, 3, 4, 0, 16, 12, 13]] | 1 | 57 |
#include <iomanip>
#include <iostream>
using namespace std;
int main() {
int r;
double syuu, menseki;
cin >> r;
syuu = 2 * 3.141592653589 * r;
menseki = r * r * 3.141592653589;
cout << setprecision(8) << menseki << " " << syuu << endl;
return 0;
} | #include <iomanip>
#include <iostream>
using namespace std;
int main() {
double r;
double syuu, menseki;
cin >> r;
syuu = 2 * 3.141592653589 * r;
menseki = r * r * 3.141592653589;
cout << fixed << setprecision(6) << menseki << " " << syuu << endl;
return 0;
} | [["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 31, 16, 31, 16, 31, 16, 31, 16, 17, 151], ["+", 31, 16, 31, 16, 31, 16, 31, 16, 12, 22], ["-", 31, 16, 31, 16, 12, 2, 3, 4, 0, 13], ["+", 31, 16, 31, 16, 12, 2, 3, 4, 0, 13]] | 1 | 62 |
#include <cstdio>
#include <math.h>
using namespace std;
int main() {
float r;
float I, L;
scanf("%f", &r);
I = r * r * M_PI;
L = r * 2 * M_PI;
printf("%.6lf %.6lf\n", I, L);
} | #include <cstdio>
#include <math.h>
using namespace std;
int main() {
double r;
double I, L;
scanf("%lf", &r);
I = r * r * M_PI;
L = r * 2 * M_PI;
printf("%.6lf %.6lf\n", I, L);
} | [["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6]] | 1 | 60 |
#define _USE_MATH_DEFINES
#include <iomanip>
#include <iostream>
#include <math.h>
int main() {
double r;
std::cin >> r;
std::cout << std::setprecision(6) << std::fixed << r * r * M_PI
<< 2 * r * M_PI << std::endl;
return 0;
} | #define _USE_MATH_DEFINES
#include <iomanip>
#include <iostream>
#include <math.h>
int main() {
double r;
std::cin >> r;
std::cout << std::setprecision(6) << std::fixed << r * r * M_PI << " "
<< 2 * r * M_PI << std::endl;
return 0;
} | [["+", 0, 16, 31, 16, 31, 16, 12, 5, 0, 62], ["+", 0, 16, 31, 16, 31, 16, 12, 5, 0, 6], ["+", 8, 9, 0, 1, 0, 16, 31, 16, 17, 151]] | 1 | 57 |
#include <iostream>
#include <stdio.h>
using namespace std;
int main() {
double f, PI;
PI = 3.14159265;
cin >> f;
printf("%f %f\n", f * f * PI, 2 * f * PI);
return 0;
} | #include <iostream>
#include <stdio.h>
using namespace std;
int main() {
double f, PI;
PI = 3.141592653589;
cin >> f;
printf("%f %f\n", f * f * PI, 2 * f * PI);
return 0;
} | [["-", 0, 14, 8, 9, 0, 1, 0, 11, 12, 13], ["+", 0, 14, 8, 9, 0, 1, 0, 11, 12, 13]] | 1 | 50 |
#include <stdio.h>
int main(void) {
double r, i, n, m;
scanf("%lf", &r);
m = 3.14159265;
i = 2 * r * m;
n = r * r * m;
printf("%lf %lf\n", n, i);
return 0;
} | #include <stdio.h>
int main(void) {
double r, i, n, m;
scanf("%lf", &r);
m = 3.14159265358979323846;
i = 2 * r * m;
n = r * r * m;
printf("%lf %lf\n", n, i);
return 0;
} | [["-", 0, 14, 8, 9, 0, 1, 0, 11, 12, 13], ["+", 0, 14, 8, 9, 0, 1, 0, 11, 12, 13]] | 1 | 63 |
#include <iostream>
#include <stdio.h>
using namespace std;
int main() {
float r;
cin >> r;
printf("%.6lf", (double)r * (double)r * 3.1415926);
cout << " ";
printf("%.6lf", (double)r * 2 * 3.1415926);
return 0;
} | #include <iostream>
#include <stdio.h>
using namespace std;
int main() {
double r;
cin >> r;
printf("%.6lf", (double)r * (double)r * 3.141592653589);
cout << " ";
printf("%.6lf", (double)r * 2 * 3.141592653589);
return 0;
} | [["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["-", 0, 1, 0, 2, 3, 4, 0, 16, 12, 13], ["+", 0, 1, 0, 2, 3, 4, 0, 16, 12, 13]] | 1 | 65 |
#include <cmath>
#include <iomanip>
#include <iostream>
using namespace std;
int main() {
double r, s, l;
cin >> r;
s = M_PI * pow(r, 2);
l = M_PI * 2.0 * r;
cout << fixed << setprecision(6) << s << " " << fixed << setprecision(6)
<< endl;
}
| #include <cmath>
#include <iomanip>
#include <iostream>
using namespace std;
int main() {
double r, s, l;
cin >> r;
s = M_PI * pow(r, 2);
l = M_PI * 2.0 * r;
cout << fixed << setprecision(6) << s << " " << fixed << setprecision(6) << l
<< endl;
}
| [["+", 8, 9, 0, 1, 0, 16, 31, 16, 12, 22], ["+", 0, 14, 8, 9, 0, 1, 0, 16, 17, 151]] | 1 | 70 |
package main
import (
"bufio"
"fmt"
"os"
"strconv"
"math"
)
func main(){
r := nextFloat64()
fmt.Printf("%v %v\n", 2*r*math.Pi, r*r*math.Pi);
}
/* templates */
func Max(a ...int) int {
r := a[0]
for i := 0; i < len(a); i++ {
if r < a[i] {
r = a[i]
}
... | package main
import (
"bufio"
"fmt"
"os"
"strconv"
"math"
)
func main(){
r := nextFloat64()
fmt.Printf("%f %f\n", r*r*math.Pi, 2*r*math.Pi);
}
/* templates */
func Max(a ...int) int {
r := a[0]
for i := 0; i < len(a); i++ {
if r < a[i] {
r = a[i]
}
... | [["-", 8, 196, 0, 1, 0, 2, 3, 4, 0, 429], ["-", 0, 1, 0, 2, 3, 4, 0, 429, 0, 44], ["+", 8, 196, 0, 1, 0, 2, 3, 4, 0, 429], ["+", 0, 1, 0, 2, 3, 4, 0, 429, 0, 44], ["-", 0, 2, 3, 4, 0, 16, 31, 16, 31, 433], ["+", 0, 2, 3, 4, 0, 16, 31, 16, 31, 22], ["-", 0, 2, 3, 4, 0, 16, 31, 16, 31, 22], ["+", 0, 2, 3, 4, 0, 16, 31, 1... | 7 | 566 |
#include <stdio.h>
int main(void) {
float r = 0;
float a = 3.141592653589;
scanf("%f", &r);
printf("%6f %6f\n", r * r * a, r * 2 * a);
return 0;
} | #include <stdio.h>
int main(void) {
double r = 0;
double a = 3.141592653589;
scanf("%lf", &r);
printf("%6lf %6lf\n", r * r * a, r * 2 * a);
return 0;
} | [["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6]] | 1 | 52 |
#include <cmath>
#include <iostream>
#include <stdio.h>
using namespace std;
int main(void) {
int r;
cin >> r;
double area = r * r * M_PI;
double leng = r * 2 * M_PI;
cout << area << " " << leng << endl;
return 0;
} | #include <cmath>
#include <iostream>
#include <stdio.h>
using namespace std;
int main(void) {
double r;
cin >> r;
double area = r * r * M_PI;
double leng = r * 2 * M_PI;
cout << fixed << area << " " << leng << endl;
return 0;
} | [["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 31, 16, 31, 16, 31, 16, 31, 16, 17, 151], ["+", 31, 16, 31, 16, 31, 16, 31, 16, 12, 22]] | 1 | 57 |
#define _CRT_SECURE_NO_WARNINGS
#define _USE_MATH_DEFINES
#include <cmath>
#include <cstdio>
int main() {
double r;
double c, a;
scanf("%lf", &r);
c = 2 * r * M_PI;
a = r * r * M_PI;
printf("%.6f %.6f\n", c, a);
return 0;
} | #define _CRT_SECURE_NO_WARNINGS
#define _USE_MATH_DEFINES
#include <cmath>
#include <cstdio>
int main() {
double r;
double c, a;
scanf("%lf", &r);
c = 2 * r * M_PI;
a = r * r * M_PI;
printf("%.6f %.6f\n", a, c);
return 0;
} | [["-", 8, 9, 0, 1, 0, 2, 3, 4, 0, 22], ["-", 8, 9, 0, 1, 0, 2, 3, 4, 0, 21], ["+", 8, 9, 0, 1, 0, 2, 3, 4, 0, 21], ["+", 8, 9, 0, 1, 0, 2, 3, 4, 0, 22]] | 1 | 63 |
#include <algorithm>
#include <cmath>
#include <iostream>
#include <vector>
using namespace std;
int main(void) {
int r;
cin >> r;
cout << fixed << r * r * M_PI << " " << 2 * M_PI << endl;
return 0;
} | #include <algorithm>
#include <cmath>
#include <iostream>
#include <vector>
using namespace std;
int main(void) {
double r;
cin >> r;
cout << fixed << r * r * M_PI << " " << 2 * r * M_PI << endl;
return 0;
} | [["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 16, 31, 16, 12, 16, 31, 16, 17, 48], ["+", 0, 16, 31, 16, 12, 16, 31, 16, 12, 22]] | 1 | 49 |
#include <bits/stdc++.h>
using namespace std;
int main() {
double r, pi = 3.141592653589;
cin >> r;
cout << r * r * pi << " " << 2 * r * pi << endl;
return 0;
} | #include <bits/stdc++.h>
using namespace std;
int main() {
double r, pi = 3.141592653589;
cin >> r;
cout << fixed << r * r * pi << " " << 2 * r * pi << endl;
return 0;
} | [["+", 31, 16, 31, 16, 31, 16, 31, 16, 12, 22], ["+", 0, 16, 31, 16, 31, 16, 31, 16, 17, 151]] | 1 | 46 |
#include <stdio.h>
int main() {
double r, l, s;
double pi = 3.141592653589;
scanf("%f", &r);
s = pi * r * r;
l = 2 * pi * r;
printf("%f %f\n", s, l);
return 0;
} | #include <stdio.h>
int main() {
double r, l, s;
double pi = 3.141592653589;
scanf("%lf", &r);
s = pi * r * r;
l = 2 * pi * r;
printf("%f %f\n", s, l);
return 0;
} | [["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6]] | 1 | 61 |
#include <stdio.h>
using namespace std;
#define PI 3.1415926535
int main() {
double r;
scanf("%lf", &r);
printf("%.6lf %.6lf", r * 2 * PI, r * r * PI);
return 0;
} | #include <stdio.h>
using namespace std;
#define PI 3.141592653589793238462643383279
int main() {
double r;
scanf("%lf", &r);
printf("%.6lf %.6lf", r * r * PI, r * 2 * PI);
return 0;
} | [["-", 36, 36, 36, 36, 0, 30, 0, 58, 51, 59], ["+", 36, 36, 36, 36, 0, 30, 0, 58, 51, 59], ["-", 0, 2, 3, 4, 0, 16, 31, 16, 12, 13], ["+", 0, 2, 3, 4, 0, 16, 31, 16, 12, 22], ["-", 0, 2, 3, 4, 0, 16, 31, 16, 12, 22], ["+", 0, 2, 3, 4, 0, 16, 31, 16, 12, 13]] | 1 | 50 |
#include <cstdio>
#include <iostream>
using namespace std;
//#define B
#define B
#ifdef B
#define PI 3.141592653589f
int main(void) {
double r;
cin >> r;
printf("%.6f %.6f\n", PI * r * r, 2.0 * PI * r);
return 0;
}
#endif // B | #include <cstdio>
#include <iostream>
using namespace std;
//#define B
#define B
#ifdef B
const double PI = 3.141592653589;
int main(void) {
double r;
cin >> r;
printf("%.6f %.6f\n", PI * r * r, 2.0 * PI * r);
return 0;
}
#endif // B | [["-", 36, 36, 0, 30, 0, 171, 0, 58, 0, 148], ["+", 0, 30, 0, 171, 0, 43, 0, 153, 0, 154], ["+", 36, 36, 0, 30, 0, 171, 0, 43, 39, 40], ["-", 36, 36, 0, 30, 0, 171, 0, 58, 51, 59], ["+", 0, 30, 0, 171, 0, 43, 49, 50, 0, 32], ["+", 0, 30, 0, 171, 0, 43, 49, 50, 51, 13], ["+", 36, 36, 0, 30, 0, 171, 0, 43, 0, 35]] | 1 | 55 |
#include <stdio.h>
int main(void) {
double r;
scanf("%lf", &r);
printf("%f %f", r * r * 3.14, 2 * 3.14 * r);
return 0;
} | #include <stdio.h>
int main(void) {
double r;
scanf("%lf", &r);
printf("%f %f\n", r * r * 3.14159265358979, 2 * 3.14159265358979 * r);
return 0;
} | [["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 44], ["-", 0, 1, 0, 2, 3, 4, 0, 16, 12, 13], ["+", 0, 1, 0, 2, 3, 4, 0, 16, 12, 13], ["-", 0, 2, 3, 4, 0, 16, 31, 16, 12, 13], ["+", 0, 2, 3, 4, 0, 16, 31, 16, 12, 13]] | 1 | 44 |
#include <cmath>
#include <iomanip>
#include <iostream>
using namespace std;
int main() {
double r;
cin >> r;
cout << setprecision(10) << r * r * acos(-1) << " " << setprecision(10)
<< 2 * r * acos(-1) << endl;
return 0;
} | #include <cmath>
#include <iomanip>
#include <iostream>
using namespace std;
int main() {
double r;
cin >> r;
cout << setprecision(20) << r * r * acos(-1) << " " << setprecision(20)
<< 2 * r * acos(-1) << endl;
return 0;
} | [["-", 31, 16, 31, 16, 12, 2, 3, 4, 0, 13], ["+", 31, 16, 31, 16, 12, 2, 3, 4, 0, 13]] | 1 | 62 |
#include <iostream>
#include <stdio.h>
using namespace std;
const double pi = 3.1415926535;
int main() {
double r, l, a;
cin >> r;
l = 2 * r * pi;
a = r * r * pi;
printf("%.6lf ", l);
printf("%.6lf\n", a);
return 0;
} | #include <iostream>
#include <stdio.h>
using namespace std;
const double pi = 3.141592653589793;
int main() {
double r, l, a;
cin >> r;
l = 2 * r * pi;
a = r * r * pi;
printf("%.6lf ", a);
printf("%.6lf\n", l);
return 0;
} | [["-", 36, 36, 0, 30, 0, 43, 49, 50, 51, 13], ["+", 36, 36, 0, 30, 0, 43, 49, 50, 51, 13], ["-", 8, 9, 0, 1, 0, 2, 3, 4, 0, 22], ["+", 8, 9, 0, 1, 0, 2, 3, 4, 0, 22]] | 1 | 69 |
#include <iomanip>
#include <iostream>
using namespace std;
int main() {
const double Pi = 3.14159265359;
double a;
cin >> a;
cout << fixed << setprecision(5) << a * a << " " << 2.0 * a * Pi << endl;
return 0;
} | #include <iomanip>
#include <iostream>
using namespace std;
int main() {
const double Pi = 3.14159265359;
double a;
cin >> a;
cout << fixed << setprecision(5) << Pi * a * a << " " << 2.0 * a * Pi << endl;
return 0;
} | [["+", 31, 16, 31, 16, 12, 16, 31, 16, 31, 22], ["+", 31, 16, 31, 16, 12, 16, 31, 16, 17, 48]] | 1 | 55 |
#include <iostream>
using namespace std;
#define PI 3.141592653589
int main() {
double r;
cin >> r;
cout << r * r * PI << " " << r * 2 * PI << endl;
return 0;
} | #include <iostream>
using namespace std;
#define PI 3.141592653589
int main() {
double r;
cin >> r;
cout << fixed << r * r * PI << " " << r * 2 * PI << endl;
return 0;
} | [["+", 31, 16, 31, 16, 31, 16, 31, 16, 12, 22], ["+", 0, 16, 31, 16, 31, 16, 31, 16, 17, 151]] | 1 | 45 |
#include <iostream>
using namespace std;
int main() {
double a;
cin >> a;
cout << fixed << a * 2 * 3.141592653589 << ' ' << a * a * 3.141592653589
<< '\n';
return 0;
} | #include <iostream>
using namespace std;
int main() {
double a;
cin >> a;
cout << fixed << a * a * 3.141592653589 << ' ' << a * 2 * 3.141592653589
<< '\n';
return 0;
} | [["-", 31, 16, 31, 16, 12, 16, 31, 16, 12, 13], ["+", 31, 16, 31, 16, 12, 16, 31, 16, 12, 22], ["-", 0, 16, 31, 16, 12, 16, 31, 16, 12, 22], ["+", 0, 16, 31, 16, 12, 16, 31, 16, 12, 13]] | 1 | 46 |
#include <stdio.h>
int main() {
double n;
scanf("%d", &n);
printf("%lf %lf\n", n * n * 3.14159265358979323846,
n * 2 * 3.14159265358979323846);
} | #include <stdio.h>
int main() {
double n;
scanf("%lf", &n);
printf("%lf %lf\n", n * n * 3.14159265358979323846,
n * 2 * 3.14159265358979323846);
} | [["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6]] | 1 | 41 |
#include <stdio.h>
int main(void) {
double r = 0.0;
float area = 0, length = 0;
double pai = 3.141592653589;
scanf("%lf", &r);
area = r * r * pai;
length = r * 2 * pai;
printf("%f %f\n", area, length);
} | #include <stdio.h>
int main(void) {
double r = 0.0;
double area = 0, length = 0;
double pai = 3.141592653589;
scanf("%lf", &r);
area = r * r * pai;
length = r * 2 * pai;
printf("%f %f\n", area, length);
} | [["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40]] | 1 | 66 |
#include <stdio.h>
double r, s, l, x;
int main() {
x = 3.141592653589;
scanf("%d", &r);
s = (double)r * (double)r * (double)x;
l = 2 * (double)r * (double)x;
printf("%lf %lf\n", s, l);
} | #include <stdio.h>
double r, s, l, x;
int main() {
x = 3.141592653589;
scanf("%lf", &r);
s = (double)r * (double)r * (double)x;
l = 2 * (double)r * (double)x;
printf("%6f %6f\n", s, l);
} | [["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6]] | 1 | 74 |
#include <iostream>
#include <stdio.h>
using namespace std;
int main() {
double r;
cin >> r;
printf("%.7lf\n", r * r * 3.1415926535);
printf("%.7lf\n", r * 2 * 3.1415926535);
return 0;
} | #include <iostream>
#include <stdio.h>
using namespace std;
int main() {
double r;
cin >> r;
printf("%.7lf ", r * r * 3.141592653589);
printf("%.7lf\n", r * 2 * 3.141592653589);
return 0;
} | [["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 44], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["-", 0, 1, 0, 2, 3, 4, 0, 16, 12, 13], ["+", 0, 1, 0, 2, 3, 4, 0, 16, 12, 13]] | 1 | 52 |
#include <cstdio>
#include <iomanip>
#include <iostream>
using namespace std;
const int M = 100000;
const double pi = 3.14159265;
int main() {
cout << fixed;
double r;
cin >> r;
printf("%.8lf %.8lf\n", pi * r * r, 2 * pi * r);
return 0;
} | #include <cstdio>
#include <iomanip>
#include <iostream>
using namespace std;
const int M = 100000;
const double pi = 3.141592653589;
int main() {
cout << fixed;
double r;
cin >> r;
printf("%.8lf %.8lf\n", pi * r * r, 2 * pi * r);
return 0;
} | [["-", 36, 36, 0, 30, 0, 43, 49, 50, 51, 13], ["+", 36, 36, 0, 30, 0, 43, 49, 50, 51, 13]] | 1 | 62 |
#include <iostream>
#include <stdio.h>
using namespace std;
#define _USE_MATH_DEFINES
#include <math.h>
int main() {
double nA;
cin >> nA;
double dA, dC;
dA = M_PI * nA * nA;
dC = 2 * M_PI * nA;
printf("%.6f %.6f\n", dC, dA);
// system("pause");
return 0;
} | #include <iostream>
#include <stdio.h>
using namespace std;
#define _USE_MATH_DEFINES
#include <math.h>
int main() {
double nA;
cin >> nA;
double dA, dC;
dA = M_PI * nA * nA;
dC = 2 * M_PI * nA;
printf("%.6f %.6f\n", dA, dC);
// system("pause");
return 0;
} | [["-", 8, 9, 0, 1, 0, 2, 3, 4, 0, 22], ["-", 8, 9, 0, 1, 0, 2, 3, 4, 0, 21], ["+", 8, 9, 0, 1, 0, 2, 3, 4, 0, 21], ["+", 8, 9, 0, 1, 0, 2, 3, 4, 0, 22]] | 1 | 62 |
#include <iostream>
int main() {
const double PI{3.141592};
double r;
std::cin >> r;
std::cout << PI * r * r << ' ' << 2 * PI * r << '\n';
} | #include <iostream>
int main() {
const double PI{3.141592653589};
double r;
std::cin >> r;
std::cout << std::fixed << PI * r * r << ' ' << 2 * PI * r << '\n';
} | [["-", 8, 9, 0, 43, 49, 50, 51, 83, 0, 13], ["+", 8, 9, 0, 43, 49, 50, 51, 83, 0, 13], ["+", 31, 16, 31, 16, 31, 16, 31, 16, 17, 151], ["+", 31, 16, 31, 16, 31, 16, 12, 343, 345, 348], ["+", 31, 16, 31, 16, 31, 16, 12, 343, 0, 349], ["+", 31, 16, 31, 16, 31, 16, 12, 343, 141, 22]] | 1 | 48 |
#include <stdio.h>
int main(void) {
double r, s, l;
scanf("%lf", &r);
s = (double)r * (double)r * 3.14159265;
l = 2 * (double)r * 3.14159265;
printf("%.6f %.6f\n", s, l);
return 0;
} | #include <stdio.h>
int main(void) {
double r, s, l;
scanf("%lf", &r);
s = (double)r * (double)r * 3.14159265358979;
l = 2 * (double)r * 3.14159265358979;
printf("%.6f %.6f\n", s, l);
return 0;
} | [["-", 8, 9, 0, 1, 0, 11, 12, 16, 12, 13], ["+", 8, 9, 0, 1, 0, 11, 12, 16, 12, 13]] | 1 | 66 |
#include <cstdio>
#include <iostream>
using namespace std;
signed main() {
int r;
double pie = 3.14159263;
cin >> r;
printf("%.6f %.6f\n", r * r * pie, 2 * r * pie);
return 0;
} | #include <cstdio>
#include <iostream>
using namespace std;
signed main() {
double r;
double pie = 3.14159265359;
cin >> r;
printf("%.6f %.6f\n", r * r * pie, 2 * r * pie);
return 0;
} | [["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["-", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["+", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13]] | 1 | 49 |
#include <iomanip>
#include <iostream>
using namespace std;
const double PI = 3.141592653589793238463;
int main() {
int r;
cin >> r;
cout << fixed << setprecision(6) << 2 * r * PI << " " << r * r * PI << endl;
} | #include <iomanip>
#include <iostream>
using namespace std;
const double PI = 3.141592653589793238463;
int main() {
double r;
cin >> r;
cout << fixed << setprecision(6) << r * r * PI << " " << 2 * r * PI << endl;
} | [["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["-", 31, 16, 31, 16, 12, 16, 31, 16, 31, 13], ["+", 31, 16, 31, 16, 12, 16, 31, 16, 31, 22], ["-", 0, 16, 31, 16, 12, 16, 31, 16, 31, 22], ["+", 0, 16, 31, 16, 12, 16, 31, 16, 31, 13]] | 1 | 54 |
#include <iomanip>
#include <iostream>
using namespace std;
#define Pi 3.14159265358979323846
int main() {
long double a;
cin >> a;
cout << fixed << setprecision(6) << 2 * a * Pi << ' ' << fixed
<< setprecision(6) << a * a * Pi << ' ' << endl;
return 0;
} | #include <iomanip>
#include <iostream>
using namespace std;
#define Pi 3.14159265358979323846
int main() {
long double a;
cin >> a;
cout << fixed << setprecision(6) << a * a * Pi << ' ' << fixed
<< setprecision(6) << 2 * a * Pi << endl;
return 0;
} | [["-", 31, 16, 31, 16, 12, 16, 31, 16, 31, 13], ["+", 31, 16, 31, 16, 12, 16, 31, 16, 31, 22], ["-", 31, 16, 31, 16, 12, 16, 31, 16, 31, 22], ["+", 0, 16, 31, 16, 12, 16, 31, 16, 31, 13], ["-", 8, 9, 0, 1, 0, 16, 31, 16, 17, 151], ["-", 0, 1, 0, 16, 31, 16, 12, 103, 0, 104], ["-", 0, 1, 0, 16, 31, 16, 12, 103, 0, 125]] | 1 | 66 |
#define _USE_MATH_DEFINES
#include <math.h>
#include <stdio.h>
int main() {
double r;
scanf("%f", &r);
printf("%f %f \n", (double)r * r * M_PI, (double)2.0 * r * M_PI);
} | #define _USE_MATH_DEFINES
#include <math.h>
#include <stdio.h>
int main() {
double r;
scanf("%lf", &r);
printf("%f %f \n", (double)r * r * M_PI, (double)2.0 * r * M_PI);
} | [["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6]] | 1 | 51 |
#include <cmath>
#include <iomanip>
#include <iostream>
using namespace std;
int main() {
double x;
cin >> x;
cout << fixed;
cout << setprecision(6) << 2 * x * M_PI << " " << x * x * M_PI << "\n";
} | #include <cmath>
#include <iomanip>
#include <iostream>
using namespace std;
int main() {
double x;
cin >> x;
cout << fixed;
cout << setprecision(6) << x * x * M_PI << " " << 2 * x * M_PI << "\n";
} | [["-", 31, 16, 31, 16, 12, 16, 31, 16, 31, 13], ["+", 31, 16, 31, 16, 12, 16, 31, 16, 31, 22], ["-", 0, 16, 31, 16, 12, 16, 31, 16, 31, 22], ["+", 0, 16, 31, 16, 12, 16, 31, 16, 31, 13]] | 1 | 54 |
#include <iostream>
using namespace std;
#include <iomanip>
#define _USE_MATH_DEFINES
#include <cmath>
int main() {
long r;
cin >> r;
float area = 0;
float circ = 0;
double pi = M_PI;
area = pi * r * r;
circ = 2.0 * pi * r;
cout << fixed << setprecision(6) << area << " " << circ << endl;
return 0... | #include <iostream>
using namespace std;
#include <iomanip>
#define _USE_MATH_DEFINES
#include <cmath>
int main() {
double r;
cin >> r;
double area = 0;
double circ = 0;
double pi = M_PI;
area = pi * r * r;
circ = 2.0 * pi * r;
cout << fixed << setprecision(6) << area << " " << circ << endl;
retu... | [["-", 0, 14, 8, 9, 0, 43, 39, 86, 0, 96], ["+", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40]] | 1 | 78 |
#include <cmath>
#include <iomanip>
#include <iostream>
int main() {
double r;
std::cin >> r;
std::cout << std::fixed << std::setprecision(5) << M_PI * r * r
<< 2 * M_PI * r << std::endl;
return 0;
}
| #include <cmath>
#include <iomanip>
#include <iostream>
int main() {
double r;
std::cin >> r;
std::cout << std::fixed << std::setprecision(5) << M_PI * r * r << " "
<< 2 * M_PI * r << std::endl;
return 0;
}
| [["+", 0, 16, 31, 16, 31, 16, 12, 5, 0, 62], ["+", 0, 16, 31, 16, 31, 16, 12, 5, 0, 6], ["+", 8, 9, 0, 1, 0, 16, 31, 16, 17, 151]] | 1 | 55 |
#include <cmath>
#include <iomanip>
#include <iostream>
using namespace std;
int main() {
double a, circ, area;
cin >> a;
circ = M_PI * a * 2;
area = M_PI * (a * a);
cout << fixed << setprecision(10);
cout << circ << " " << area;
return 0;
}
| #include <cmath>
#include <iomanip>
#include <iostream>
using namespace std;
int main() {
double a, circ, area;
cin >> a;
circ = M_PI * a * 2;
area = M_PI * (a * a);
cout << fixed << setprecision(10);
cout << area << " " << circ;
return 0;
}
| [["-", 0, 1, 0, 16, 31, 16, 31, 16, 12, 22], ["+", 0, 1, 0, 16, 31, 16, 31, 16, 12, 22], ["-", 0, 14, 8, 9, 0, 1, 0, 16, 12, 22], ["+", 0, 14, 8, 9, 0, 1, 0, 16, 12, 22]] | 1 | 67 |
#include <cmath>
#include <iomanip>
#include <iostream>
using namespace std;
int main(int argc, char *argv[]) {
double r;
cin >> r;
cout << setprecision(6) << setiosflags(ios::showpoint)
<< setiosflags(ios::fixed) << M_PI * pow(r, 2) << " " << setprecision(5)
<< setiosflags(ios::showpoint) << setios... | #include <cmath>
#include <iomanip>
#include <iostream>
using namespace std;
int main(int argc, char *argv[]) {
double r;
cin >> r;
cout << setprecision(6) << setiosflags(ios::showpoint)
<< setiosflags(ios::fixed) << M_PI * pow(r, 2) << " " << setprecision(6)
<< setiosflags(ios::showpoint) << setios... | [["-", 31, 16, 31, 16, 12, 2, 3, 4, 0, 13], ["+", 31, 16, 31, 16, 12, 2, 3, 4, 0, 13], ["+", 0, 16, 31, 16, 12, 16, 31, 16, 17, 48], ["+", 0, 16, 31, 16, 12, 16, 31, 16, 12, 13]] | 1 | 93 |
#include <iomanip>
#include <iostream>
using namespace std;
int main() {
double pi = 3.141526;
double r;
cin >> r;
cout << fixed << setprecision(6) << pi * r * r << " " << 2 * pi * r << endl;
cin >> r;
return 0;
}
| #include <iomanip>
#include <iostream>
using namespace std;
int main() {
double pi = 3.141592653589;
double r;
cin >> r;
cout << fixed << setprecision(6) << pi * r * r << " " << 2 * pi * r << endl;
cin >> r;
return 0;
}
| [["-", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["+", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13]] | 1 | 60 |
#include <cmath>
#include <cstdio>
int main() {
double r;
scanf("%lf", &r);
printf("%lf, %lf\n", r * r * M_PI, 2 * r * M_PI);
return 0;
}
| #include <cmath>
#include <cstdio>
int main() {
double r;
scanf("%lf", &r);
printf("%lf %lf\n", r * r * M_PI, 2 * r * M_PI);
return 0;
}
| [["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6]] | 1 | 46 |
#include <stdio.h>
#define pi 3.1415926535897932
int main(void) {
int r;
scanf("%lf", &r);
printf("%f %f\n", r * r * pi, r * 2 * pi);
return 0;
}
| #include <stdio.h>
#define pi 3.1415926535897932
int main(void) {
double r;
scanf("%lf", &r);
printf("%f %f\n", r * r * pi, r * 2 * pi);
return 0;
}
| [["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40]] | 1 | 48 |
#include <iostream>
using namespace std;
int main() {
cout.precision(20);
double PI = 3.14, r;
cin >> r;
cout << PI * r * r << " " << r * 2 * PI;
}
| #include <iostream>
using namespace std;
int main() {
cout.precision(20);
double PI = 3.14159265359, r;
cin >> r;
cout << PI * r * r << " " << r * 2 * PI;
}
| [["-", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13], ["+", 0, 14, 8, 9, 0, 43, 49, 50, 51, 13]] | 1 | 48 |
#include <iostream>
using namespace std;
int main() {
double r, a, c;
cin >> r;
a = r * r * 3.141592;
c = r * 2 * 3.141592;
printf("%.8f %.8f\n", a, c);
return 0;
}
| #include <iostream>
using namespace std;
int main() {
double r, a, c;
cin >> r;
a = r * r * 3.1415926535897932;
c = r * 2 * 3.1415926535897932;
printf("%.15f %.15f\n", a, c);
return 0;
}
| [["-", 8, 9, 0, 1, 0, 11, 12, 16, 12, 13], ["+", 8, 9, 0, 1, 0, 11, 12, 16, 12, 13], ["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6]] | 1 | 54 |
#include <algorithm>
#include <iomanip>
#include <iostream>
#include <random>
#include <string>
#include <vector>
#define _USE_MATH_DEFINES
#include <math.h>
using namespace std;
#define FOR(i, a, b) for (int i = a; i < b; ++i)
#define REP(i, n) for (int i = 0; i < n; ++i)
typedef long long ll;
typedef unsigned long l... | #include <algorithm>
#include <iomanip>
#include <iostream>
#include <random>
#include <string>
#include <vector>
#define _USE_MATH_DEFINES
#include <math.h>
using namespace std;
#define FOR(i, a, b) for (int i = a; i < b; ++i)
#define REP(i, n) for (int i = 0; i < n; ++i)
typedef long long ll;
typedef unsigned long l... | [["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 78], ["+", 0, 14, 8, 9, 0, 43, 39, 86, 0, 96], ["+", 0, 14, 8, 9, 0, 43, 39, 86, 39, 40]] | 1 | 169 |
#include <bits/stdc++.h>
using namespace std;
int main() {
long double r;
cin >> r;
cout << setprecision(8) << fixed << r * r * 3.1415926 << ' '
<< 2 * r * 3.1415926 << endl;
}
| #include <bits/stdc++.h>
using namespace std;
int main() {
long double r;
cin >> r;
cout << setprecision(8) << fixed << r * r * 3.14159265359 << ' '
<< 2 * r * 3.14159265359 << endl;
}
| [["-", 31, 16, 31, 16, 31, 16, 12, 16, 12, 13], ["+", 31, 16, 31, 16, 31, 16, 12, 16, 12, 13], ["-", 0, 1, 0, 16, 31, 16, 12, 16, 12, 13], ["+", 0, 1, 0, 16, 31, 16, 12, 16, 12, 13]] | 1 | 47 |
#include <iostream>
#include <math.h>
#include <stdio.h>
using namespace std;
int main() {
int r;
cin >> r;
double l, s;
l = 2.0 * r * M_PI;
s = 1.0 * r * r * M_PI;
printf("%f %f\n", l, s);
}
| #include <iostream>
#include <math.h>
#include <stdio.h>
using namespace std;
int main() {
double r;
cin >> r;
double l, s;
l = 2.0 * r * M_PI;
s = 1.0 * r * r * M_PI;
printf("%f %f\n", s, l);
}
| [["-", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["+", 0, 30, 0, 14, 8, 9, 0, 43, 39, 40], ["-", 8, 9, 0, 1, 0, 2, 3, 4, 0, 21], ["-", 8, 9, 0, 1, 0, 2, 3, 4, 0, 22], ["+", 8, 9, 0, 1, 0, 2, 3, 4, 0, 21], ["+", 8, 9, 0, 1, 0, 2, 3, 4, 0, 22]] | 1 | 58 |
#include <math.h>
#include <stdio.h>
int main() {
double r;
double circum, area;
scanf("%d", &r);
circum = 2 * M_PI * r;
area = M_PI * r * r;
printf("%.6f %.6f\n", circum, area);
return 0;
}
| #include <math.h>
#include <stdio.h>
int main() {
double r;
double circum, area;
scanf("%lf", &r);
circum = 2 * M_PI * r;
area = M_PI * r * r;
printf("%.6f %.6f\n", area, circum);
return 0;
}
| [["-", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["+", 0, 1, 0, 2, 3, 4, 0, 5, 0, 6], ["-", 8, 9, 0, 1, 0, 2, 3, 4, 0, 21], ["-", 8, 9, 0, 1, 0, 2, 3, 4, 0, 22], ["+", 8, 9, 0, 1, 0, 2, 3, 4, 0, 21], ["+", 8, 9, 0, 1, 0, 2, 3, 4, 0, 22]] | 1 | 59 |
#include <cstdio>
#include <math.h>
int main() {
double x;
scanf("%lf", x);
printf("%lf %lf\n", x * x * M_PI, M_PI * x * 2);
return 0;
}
| #include <cstdio>
#include <math.h>
int main() {
double x;
scanf("%lf", &x);
printf("%lf %lf\n", x * x * M_PI, M_PI * x * 2);
return 0;
}
| [["+", 0, 1, 0, 2, 3, 4, 0, 66, 17, 67]] | 1 | 45 |
#include <iomanip>
#include <iostream>
#include <math.h>
#include <stdlib.h>
// const double PI = std::atan(1.0) * 4;
double circle_area(double r) { return r * r * 3.1415; }
double circle_circumference(double r) { return (r + r) * M_PI; }
int main(void) {
double r;
int cout_precision = 6;
char deli = ' ';
... | #include <iomanip>
#include <iostream>
#include <math.h>
#include <stdlib.h>
// const double PI = std::atan(1.0) * 4;
double circle_area(double r) { return r * r * M_PI; }
double circle_circumference(double r) { return (r + r) * M_PI; }
int main(void) {
double r;
int cout_precision = 6;
char deli = ' ';
st... | [["-", 0, 14, 8, 9, 0, 37, 0, 16, 12, 13], ["+", 0, 14, 8, 9, 0, 37, 0, 16, 12, 22]] | 1 | 103 |
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