Source stringclasses 1
value | Date int64 2.01k 2.02k | Text stringlengths 22 783k | Token_count int64 20 394k |
|---|---|---|---|
Project_CodeNet | 2,020 | #include <stdio.h>
int main(){
int AB,BC,CA;
scanf("%d%d%d",&AB,&BC,&CA);
printf("%d", (BC * AB)/2);
} | 43 |
Project_CodeNet | 2,020 | #include <stdio.h>
int main(void){
int a, b, c, ans = 0;
scanf("%d %d %d", &a, &b, &c);
ans = (a * b) / 2;
printf("%d\n", ans);
}
| 64 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main()
{
int ab = 0;
int bc = 0;
int ca = 0;
// 三角形の3辺の長さを取得
scanf( "%d %d %d", &ab, &bc, &ca );
// 面積を出力
printf( "%d\n", ( ab * bc ) / 2 );
return 0;
} | 103 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(void) {
int a, b, c;
scanf("%d %d %d", &a, &b, &c);
printf("%d\n", a*b / 2);
return 0;
} | 50 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main (void)
{
int AB,BC;
scanf ("%d %d",&AB,&BC);
printf("%d",(AB*BC)/2);
return 0;
}
| 44 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(){
int ab;
int bc;
int ac;
scanf("%d %d %d",&ab,&bc,&ac);
int pre;
int sum;
pre = ab * bc;
sum = pre/2;
printf("%d",sum);
} | 69 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(void)
{
int ab,bc,ca;
scanf("%d%d%d",&ab,&bc,&ca);
printf("%d",ab * bc / 2);
return 0;
} | 51 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(void)
{
int a, b, c;
scanf("%d %d %d", &a, &b, &c);
printf("%d\n", a*b/2);
return 0;
}
| 54 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main() {
int a=0, b=0;
scanf("%d %d", &a, &b);
printf("%d\n", a*b/2);
return 0;
}
| 49 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(void){
int ab, bc, ca, s;
scanf("%d %d %d", &ab, &bc, &ca);
s=(bc*ab)/2;
printf("%d\n", s);
return 0;
} | 61 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main()
{
int AB,BC,CA;//直角三角形の3辺の長さ(rad(ABC)=PI/2)
scanf("%d %d %d",&AB,&BC,&CA);
printf("%d\n", (AB*BC)/2);
return 0;
}
| 71 |
Project_CodeNet | 2,020 | #include<stdio.h>
int main()
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
if(a << c && b << c) printf("%d",a*b/2);
else if(a << b && c << b) printf("%d",a*c/2);
else printf("%d",b*c/2);
return 0;
} | 83 |
Project_CodeNet | 2,020 | #include<stdio.h>
int main()
{
int a,b,c,max = a,ans = 1;
scanf("%d %d %d",&a,&b,&c);
if(a >= b && a >= c)
{
max = a;
}
else if(b >= a && b >= c)
{
max = b;
}
else{
max = c;
}
if(max == a) printf("%d\n",b*c/2);
else if(max == b) printf("%d\n",a*c/2);
else printf("%d\n",a*b/2);
return 0;
}
| 129 |
Project_CodeNet | 2,019 | #include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <string.h>
#define ll long long
#define rep(i,n) for(ll i=0;i<(n);i++)
#define max(p,q) ((p)>(q)?(p):(q))
#define min(p,q) ((p)<(q)?(p):(q))
#define chmax(a,b) ((a)=(a)>(b)?(a):(b))
#define chmin(a,b) ((a)=(a)<(b)?(a):(b))
#define abs(p) ((p)>=(0)?(p):(-... | 347 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main (){
int c,a,b;
scanf("%d%d%d",&c,&a,&b);
printf("%d",c*a/2);
return 0;
}
| 44 |
Project_CodeNet | 2,019 | #include <stdio.h>
int triangle(int,int,int);
int main(void){
int AB,BC,CA,S;
scanf("%d %d %d",&AB,&BC,&CA);
S=triangle(AB,BC,CA);
printf("%d\n",S);
return 0;
}
int triangle(int a,int b,int c){
return a*b/2;
} | 80 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(){
int a,b;
scanf("%d %d",&a,&b);
printf("%d",a*b/2);
return 0;
} | 39 |
Project_CodeNet | 2,019 | #include <stdio.h>
#include <stdlib.h>
#include <math.h>
int main(void)
{
int a, b, c;
scanf("%d %d %d", &a, &b, &c);
printf("%d\n", a*b/2);
return 0;
}
| 65 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(){
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
printf("%d",a*b/2);
return 0;
}
| 45 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(){
int a,b,c;
scanf("%d%d%d", &a,&b,&c);
printf("%d", a*b/2);
} | 39 |
Project_CodeNet | 2,020 | #include <stdio.h>
int main(void){
int a,b,c;
scanf("%d%d%d",&a,&b,&c);
printf("%d",a*b/2);
} | 39 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main() {
int a,b,c;
scanf("%d%d%d",&a,&b,&c);
printf("%d\n",a*b/2);
return 0;
} | 46 |
Project_CodeNet | 2,019 | #include <stdio.h>
int
main(int atgc, char *argv[])
{
int c, a, b;
scanf("%d%d%d", &c, &a, &b);
printf("%d", c * a / 2);
return 0;
}
| 59 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(){
int a,b;
scanf("%d%d",&a,&b);
printf("%d",a*b/2);
} | 31 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(){
int AB,BC,CA;
scanf("%d%d%d",&AB,&BC,&CA);
printf("%d\n",AB*BC/2);
return 0;
}
| 47 |
Project_CodeNet | 2,020 | #include <stdio.h>
int main(void){
int a,b;
scanf("%d%d",&a,&b);
printf("%d",a*b/2);
return 0;
}
| 36 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main() {
int AB, BC, CA, area;
scanf("%d %d %d", &AB, &BC, &CA);
area = AB * BC / 2;
printf("%d", area);
return 0;
} | 55 |
Project_CodeNet | 2,019 | #include <stdio.h>
#include <stdlib.h>
#include <math.h>
#define mod 10e9+7
#define ll long long int
long long int xor(long long int x, long long int y){
long long int x2len = floor(log2(x)) + 1;
long long int y2len = floor(log2(y)) + 1;
long long int len;
if(x2len > y2len) len = x2len;
else len =... | 277 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(void)
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
printf("%d\n",a*b/2);
return 0;
}
| 48 |
Project_CodeNet | 2,020 | #include<stdio.h>
int main()
{
int a,b,c;
scanf("%d%d%d",&a,&b,&c);
printf("%d",a*b/2);
return 0;
} | 39 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(void){
int a,b;
scanf("%d%d",&a,&b);
printf("%d",(a*b)/2);
return 0;
}
| 40 |
Project_CodeNet | 2,019 | #include <stdio.h>
#include <stdlib.h>
typedef unsigned int u32;
int main() {
u32 ab, bc, ca;
scanf("%u %u %u", &ab, &bc, &ca);
printf("%u\n", (bc * ab / 2));
return 0;
}
| 67 |
Project_CodeNet | 2,019 |
#include <stdio.h>
int main(){
int ab, bc, ca;
scanf("%d %d %d", &ab, &bc, &ca);
printf("%d\n", ab*bc/2);
return 0;
} | 53 |
Project_CodeNet | 2,019 | #include <stdio.h>
#include <math.h>
int main(){
int a,b,c,s,ans;
scanf("%d%d%d",&a,&b,&c);
s = (a+b+c)/2;
ans =sqrt(s*(s-a)*(s-b)*(s-c));
printf("%d\n",ans);
} | 68 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(void){
int a,b,c,swap;
scanf ("%d %d %d",&a,&b,&c);
if (a > b)
{
swap = a;
a = b;
b = swap;
}
if (b > c)
{
swap = b;
b = c;
c = swap;
}
if (a > c)
{
swap = a;
a = c;
c = swap;
}
p... | 125 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main (void) {
int ab, bc, ca;
scanf("%d%d%d", &ab, &bc, &ca);
printf("%d\n", (ab * bc) / 2 );
return 0;
} | 56 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main()
{
int a, b, c;
scanf("%d%d%d", &a, &b, &c);
printf("%d\n", a * b / 2);
} | 47 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(){
int a,b,c;
scanf("%d%d%d",&a,&b,&c);
printf("%d\n",a*b/2);
return 0;
} | 40 |
Project_CodeNet | 2,019 | main(a,b,c){scanf("%d%d%d",&a,&b,&c)<printf("%.f",a*b*c/fmax(a,fmax(b,c))/2);} | 34 |
Project_CodeNet | 2,020 | #include <stdio.h>
int main(){
int a,b,c,area;
scanf("%d %d %d",&a,&b,&c);
area= 0.5*a*b;
printf("%d\n",area);
return 0;
} | 59 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(){
int A,B,C;
int S;
scanf("%d %d %d", &A,&B, &C);
printf("%d\n",(A*B)/2);
return 0;
} | 51 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(void)
{
int ab, bc, ca;
scanf("%d %d %d%*c", &ab, &bc, &ca);
printf("%d\n", ab * bc / 2);
return 0;
} | 60 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main()
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
printf("%d\n",(a*b/2));
return 0;
}
| 46 |
Project_CodeNet | 2,020 | #include<stdio.h>
int main(void){
int a, b, c;
scanf("%d%d%d", &a, &b, &c);
printf("%d", a * b / 2);
return 0;
} | 49 |
Project_CodeNet | 2,020 | #include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <limits.h>
#include <string.h>
#define ll long long int
int main()
{
int A , B , C;
scanf("%d %d %d",&A,&B,&C);
int res = A*B/2;
printf("%d",res);
return 0;
}
| 80 |
Project_CodeNet | 2,019 | #include<stdio.h>
#include <stdlib.h>
int main(void){
/* 変数の宣言 */
int AB, BC, CA, result;
scanf("%d%d%d" , &AB , &BC, &CA);
result = abs(AB)* abs(BC)/2;
printf("%d",result);
return 0;
} | 76 |
Project_CodeNet | 2,019 | #include<stdio.h>
#include<string.h>
int main(void){
int AB,BC,CA;
scanf("%d %d %d",&AB,&BC,&CA);
printf("%d",(AB*BC)/2);
return 0;
} | 52 |
Project_CodeNet | 2,020 | #include<stdio.h>
int main() {
int ab, bc, ca;
scanf("%d %d %d", &ab, &bc, &ca);
int area = ab * bc / 2;
printf("%d\n", area);
}
| 54 |
Project_CodeNet | 2,019 | #include<stdio.h>
#include<math.h>
int main(void)
{
int a,b,c,s,m;
scanf("%d %d %d",&a,&b,&c);
s = (a+b+c)/2;
m = pow(s*(s-a)*(s-b)*(s-c),0.5);
printf("%d\n",m);
return 0;
}
| 80 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(void){
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
if(a>=b){
if(a>=c){
printf("%d",c*b/2);
}else{
printf("%d",a*b/2);
}
}else if(b>=c){
printf("%d",a*c/2);
}else{
printf("%d",a*b/2);
}
return 0;
}
| 104 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(void) {
int A,B,C;
scanf("%d %d %d",&A,&B,&C);
printf("%d",A*B/2);
} | 41 |
Project_CodeNet | 2,020 | #include <stdio.h>
int main (void)
{
int A,B,C;
scanf("%d%d%d",&A,&B,&C);
printf("%d\n",(A*B)/2);
return 0 ;
}
| 47 |
Project_CodeNet | 2,020 | #include<stdio.h>
int main(){
int ab,bc,ca;
scanf("%d %d %d",&ab,&bc,&ca);
printf("%d",ab*bc/2);
return 0;
} | 47 |
Project_CodeNet | 2,019 | #include <stdio.h>
#include <stdlib.h>
#include <math.h>
int main(){
int a, b, c;
int i;
scanf("%d %d %d", &a, &b, &c);
int S;
int d;
d = (a+b+c)/2;
S = sqrt(d*(d-a)*(d-b)*(d-c));
printf("%d\n", S);
return 0;
} | 95 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main() {
int a, b, c;
scanf("%d %d %d\n", &a, &b, &c);
printf("%d\n", (a*b)/2);
return 0;
} | 54 |
Project_CodeNet | 2,019 | #include <stdio.h>
#include <stdlib.h>
int main(void) {
int a,b;
scanf("%d%d",&a,&b);
printf("%d",a*b/2);
return 0;
}
| 42 |
Project_CodeNet | 2,019 | #include <stdio.h>
main()
{
int a, b, c ;
int area ;
scanf("%d %d %d", &a, &b, &c);
area = a * b / 2 ;
printf("%d\n", area);
return 0;
}
| 56 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(void){
int x,y,z;
scanf("%d %d %d",&x,&y,&z);
printf("%d",x*y/2);
} | 42 |
Project_CodeNet | 2,020 | #include <stdio.h>
//#include <string.h>
int main(void){
int ab, bc;
scanf("%d %d", &ab, &bc);
printf("%d", ab*bc/2);
return 0;
} | 53 |
Project_CodeNet | 2,020 | #include <stdio.h>
int main(){
int c,a,b;
scanf("%d %d %d",&c,&a,&b);
printf("%d\n",(c*a)/2);
return 0;
} | 47 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(){
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
int S = a*b/2;
printf("%d\n",S);
return 0;
}
| 52 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(){
int a[3];
int i,tmp_max=0;
int i_max;
scanf("%d %d %d",&a[0],&a[1],&a[2]);
for(i=0;i<3;i++){
if(tmp_max<a[i]){
tmp_max=a[i];
i_max=i;
}
}
if(i_max==0)printf("%d\n",a[1]*a[2]/2);
else if(i_max==1)printf("%d\n",a[0]*a[2]/2);
else if(i_max==2)printf("%d... | 149 |
Project_CodeNet | 2,020 | #include <stdio.h>
int main(){
int trig1, trig2, trig3, area;
scanf("%d %d %d", &trig1, &trig2, &trig3);
area = (trig1*trig2)/2;
printf("%d", area);
return 0;
} | 67 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main()
{
int a, b, c;
int w, h;
scanf("%d %d %d", &a, &b, &c);
if ( a > b ) {
w = b;
if ( a > c) {
h = c;
} else {
h = a;
}
} else {
w = a;
if ( b > c) {
h = c;
} else {
h = b;
}
}
printf("%d\n", (w * h)/2);
return 0;
}
| 132 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(void)
{
float A, B, C;
scanf("%f%f%f", &A, &B, &C);
printf("%d\n", (int)(A*B)/2);
return 0;
} | 54 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main()
{
int ab,bc,ca;
scanf("%d %d %d",&ab,&bc,&ca);
printf("%d",ab*bc/2);
return 0;
}
| 45 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(void) {
int a, b, c;
scanf("%d %d %d", &a, &b, &c);
printf("%d", (a*b)/2);
return 0;
}
| 52 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main()
{
int a, b, c;
scanf("%d %d %d", &a, &b, &c);
printf("%d\n",(a*b)/2);
return 0;
}
| 52 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main (){
int ans,a,b,c;
scanf("%d %d %d",&a,&b,&c);
ans = a * b /2;
printf("%d",ans);
return 0;
}
| 56 |
Project_CodeNet | 2,020 | #include<stdio.h>
int main(void){
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
printf("%d\n",a*b/2);
return 0;
} | 46 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main() {
int ab, bc, ca,area;
scanf("%d %d %d",&ab,&bc,&ca);
area = ab * bc / 2;
printf("%d",area);
return 0;
} | 57 |
Project_CodeNet | 2,020 | #include <stdio.h>
int main(void)
{
int a,b,c;
scanf("%d%d%d",&a,&b,&c);
printf("%d\n",a*b/2);
return 0;
}
| 46 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(void)
{
int ab, bc, ca,sum;
scanf("%d %d %d",&ab ,&bc ,&ca);
sum = bc * ab /2;
printf("%d",sum);
return 0;
}
| 61 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(void){
int a,b,c,ans;
scanf("%d %d %d", &a, &b, &c);
ans = (a*b)/2;
printf("%d\n",ans);
return 0;
} | 59 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(void){
int AB,BC,CA;
scanf("%d %d %d",&AB,&BC,&CA);
if(AB>BC){
if(CA>AB){
printf("%d",BC*AB/2);
}else{
printf("%d",CA*BC/2);
}
}else{
if(BC>CA){
printf("%d",CA*AB/2);
}else{
printf("%d",BC*AB/2);
}
}
return 0;
}
| 119 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(void)
{
int a, b, c, s;
scanf("%d", &a);
scanf("%d", &b);
scanf("%d", &c);
s = (a * b) / 2;
printf("%d", s);
return 0;
} | 69 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(void) {
int ab,bc,ca;
scanf("%d %d %d",&ab,&bc,&ca);
printf("%d\n",ab*bc/2);
return 0;
}
| 50 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(void){
int ab, bc, ca;
scanf("%d %d %d", &ab, &bc, &ca);
printf("%.f\n", ab * bc * 0.5);
return 0;
} | 57 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(){
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
printf("%d",a*b/2);
return 0;
} | 40 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(void)
{
int a,b,c,d;
scanf("%d%d%d",&a,&b,&c);
d=a*b*0.5;
printf("%d\n",d);
return 0;
}
| 54 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(void)
{
int a;
int b;
int c;
scanf("%d", &c);
scanf("%d", &a);
scanf("%d", &b);
printf("%d", a * c / 2);
return (0);
} | 59 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(void)
{
int a,b,c,d;
scanf("%d%d%d",&a,&b,&c);
if((a<1||b<1||c<1)||(100<a||100<b||100<c))
printf("正しい値を入力してください\n");
else
d = ( a * b) / 2;
printf("%d\n",d);
return 0;
}
| 97 |
Project_CodeNet | 2,019 | #define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
int main() {
int A, B, C;
scanf("%d%d%d", &A, &B, &C);
if (A ^ 2 + B ^ 2 == C ^ 2) {
printf("%d", A * B / 2);
}else if (A ^ 2 + C ^ 2 == B ^ 2) {
printf("%d", A * C / 2);
}else {
printf("%d", C * B / 2);
}
return 0;
} | 122 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(){
int ab, bc, ca;
scanf("%d %d %d", &ab, &bc, &ca);
printf("%d", ab*bc/2);
return 0;
} | 50 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main() {
int a, b;
scanf("%d%d", &a, &b);
printf("%d\n", (a * b) / 2);
return 0;
}
| 44 |
Project_CodeNet | 2,020 | #include<stdio.h>
int main() {
int a, b, c, face = 0;
scanf("%d %d %d", &a, &b, &c);
face = a * b / 2;
printf("%d\n", face);
return 0;
} | 63 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(void)
{
int a,b,c,d;
scanf("%d%d%d",&a,&b,&c);
d=a*b*0.5;
printf("%d\n",d);
return 0;
}
| 54 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(){
int AB, BC, CA, area;
scanf("%d %d %d", &AB, &BC, &CA);
area = AB * BC / 2;
printf("%d", area);
return 0;
} | 59 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main (void){
int a,b,c,s;
scanf("%d %d %d",&a,&b,&c);
s=a*b/2;
printf("%d",s);
return 0;
}
| 52 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(int argc, char **argv) {
int ab, bc, ca;
while (scanf("%d %d %d", &ab, &bc, &ca) != EOF) {
printf("%d\n", ab * bc / 2);
}
return 0;
} | 68 |
Project_CodeNet | 2,020 | #include <stdio.h>
#include <math.h>
#include <stdlib.h>
#include <stdbool.h>
int main(){
int a,b;
scanf("%d %d",&a,&b);
int ans=b*a/2;
printf("%d",ans);
return 0;
} | 60 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(){
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
printf("%d",a*b/2);
return 0;
} | 41 |
Project_CodeNet | 2,019 | #include <stdio.h>
#include <stdlib.h>
#include <math.h>
int main(void) {
int ab, bc, ca;
if(scanf("%d %d %d", &ab, &bc, &ca) == 1);
printf("%d", ab * bc / 2);
return 0;
}
| 70 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(void)
{
int AB, BC, CA, ABC;
scanf("%d%d%d", &AB, &BC, &CA);
ABC = (BC * AB) / 2;
printf("%d\n", ABC);
return 0;
}
| 61 |
Project_CodeNet | 2,020 | #include <stdio.h>
int main() {
int a, b, c;
scanf("%d%d%d", &a, &b, &c);
printf("%d", a * b / 2);
return 0;
} | 53 |
Project_CodeNet | 2,019 | #include "stdio.h"
int main(int argc, char const *argv[])
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
printf("%d\n",(a*b)/2);
return 0;
} | 50 |
Project_CodeNet | 2,019 | #include <stdio.h>
int main(void)
{
int trilength[3];
scanf("%d %d %d",&trilength[0],&trilength[1],&trilength[2]);
printf("%d\n",trilength[0]*trilength[1]/2);
} | 68 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(void){
int a,b,c;
scanf("%d%d%d",&a,&b,&c);
printf("%d",a*b/2);
return 0;
}
| 43 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(void){
int ab,bc,ca;
scanf("%d%d%d",&ab,&bc,&ca);
printf("%d",ab*bc/2);
return 0;
} | 49 |
Project_CodeNet | 2,019 | #include<stdio.h>
int main(void)
{
int a,b,c,x;
scanf("%d %d %d",&a,&b,&c);
x=(a*b)/2;
printf("%d\n",x);
return 0;
} | 48 |
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