0_0_22612304_9277.cpp:3:7: error: stray '#' in program
using namespace std;
^
0_0_22612304_9277.cpp:3:22: error: stray '#' in program
using namespace std;
^
0_0_22612304_9277.cpp:3:32: error: stray '#' in program
using namespace std;
^
0_0_22612304_9277.cpp:3:38: error: stray '#' in program
using namespace std;
^
0_0_22612304_9277.cpp:4:8: error: macro names must be identifiers
#define eps 1e-9
^
0_0_22612304_9277.cpp:5:8: error: macro names must be identifiers
#define pi acos(-1.0)
^
0_0_22612304_9277.cpp:6:5: error: stray '#' in program
int main()
^
0_0_22612304_9277.cpp:6:17: error: stray '#' in program
int main()
^
0_0_22612304_9277.cpp:6:23: error: stray '#' in program
int main()
^
0_0_22612304_9277.cpp:7:3: error: stray '#' in program
{
^
0_0_22612304_9277.cpp:7:9: error: stray '#' in program
{
^
0_0_22612304_9277.cpp:8:2: error: stray '#' in program
int T=0;
^
0_0_22612304_9277.cpp:8:11: error: stray '#' in program
int T=0;
^
0_0_22612304_9277.cpp:8:21: error: stray '#' in program
int T=0;
^
0_0_22612304_9277.cpp:8:27: error: stray '#' in program
int T=0;
^
0_0_22612304_9277.cpp:9:2: error: stray '#' in program
double a,b,c,len,p0,p1,S,R,r;
^
0_0_22612304_9277.cpp:9:14: error: stray '#' in program
double a,b,c,len,p0,p1,S,R,r;
^
0_0_22612304_9277.cpp:9:42: error: stray '#' in program
double a,b,c,len,p0,p1,S,R,r;
^
0_0_22612304_9277.cpp:9:48: error: stray '#' in program
double a,b,c,len,p0,p1,S,R,r;
^
0_0_22612304_9277.cpp:10:2: error: stray '#' in program
//len为自由线的长度；p0为原三角形的周长；p1为原三角形的半周长；
^
0_0_22612304_9277.cpp:11:2: error: stray '#' in program
//R为原三角形的内切圆半径；r为相似三角形的内切圆半径。
^
0_0_22612304_9277.cpp:11:8: error: stray '#' in program
//R为原三角形的内切圆半径；r为相似三角形的内切圆半径。
^
0_0_22612304_9277.cpp:12:2: error: stray '#' in program
while(scanf("%lf%lf%lf%lf",&a,&b,&c,&len),a+b+c+len)
^
0_0_22612304_9277.cpp:12:60: error: stray '#' in program
while(scanf("%lf%lf%lf%lf",&a,&b,&c,&len),a+b+c+len)
^
0_0_22612304_9277.cpp:12:66: error: stray '#' in program
while(scanf("%lf%lf%lf%lf",&a,&b,&c,&len),a+b+c+len)
^
0_0_22612304_9277.cpp:13:2: error: stray '#' in program
{
^
0_0_22612304_9277.cpp:13:9: error: stray '#' in program
{
^
0_0_22612304_9277.cpp:13:15: error: stray '#' in program
{
^
0_0_22612304_9277.cpp:14:2: error: stray '#' in program
printf("Case %d: ",++T);
^
0_0_22612304_9277.cpp:14:8: error: stray '#' in program
printf("Case %d: ",++T);
^
0_0_22612304_9277.cpp:14:14: error: stray '#' in program
printf("Case %d: ",++T);
^
0_0_22612304_9277.cpp:14:54: error: stray '#' in program
printf("Case %d: ",++T);
^
0_0_22612304_9277.cpp:14:60: error: stray '#' in program
printf("Case %d: ",++T);
^
0_0_22612304_9277.cpp:15:2: error: stray '#' in program
p0=a+b+c;
^
0_0_22612304_9277.cpp:15:8: error: stray '#' in program
p0=a+b+c;
^
0_0_22612304_9277.cpp:15:14: error: stray '#' in program
p0=a+b+c;
^
0_0_22612304_9277.cpp:15:29: error: stray '#' in program
p0=a+b+c;
^
0_0_22612304_9277.cpp:15:35: error: stray '#' in program
p0=a+b+c;
^
0_0_22612304_9277.cpp:16:2: error: stray '#' in program
p1=p0/2;
^
0_0_22612304_9277.cpp:16:8: error: stray '#' in program
p1=p0/2;
^
0_0_22612304_9277.cpp:16:14: error: stray '#' in program
p1=p0/2;
^
0_0_22612304_9277.cpp:16:28: error: stray '#' in program
p1=p0/2;
^
0_0_22612304_9277.cpp:16:34: error: stray '#' in program
p1=p0/2;
^
0_0_22612304_9277.cpp:17:2: error: stray '#' in program
S=sqrt(p1*(p1-a)*(p1-b)*(p1-c));
^
0_0_22612304_9277.cpp:17:8: error: stray '#' in program
S=sqrt(p1*(p1-a)*(p1-b)*(p1-c));
^
0_0_22612304_9277.cpp:17:14: error: stray '#' in program
S=sqrt(p1*(p1-a)*(p1-b)*(p1-c));
^
0_0_22612304_9277.cpp:17:52: error: stray '#' in program
S=sqrt(p1*(p1-a)*(p1-b)*(p1-c));
^
0_0_22612304_9277.cpp:17:58: error: stray '#' in program
S=sqrt(p1*(p1-a)*(p1-b)*(p1-c));
^
0_0_22612304_9277.cpp:18:2: error: stray '#' in program
if(len>=p0) {printf("%.2lf\n",S);continue;} //自由线长大于三角形周长
^
0_0_22612304_9277.cpp:18:8: error: stray '#' in program
if(len>=p0) {printf("%.2lf\n",S);continue;} //自由线长大于三角形周长
^
0_0_22612304_9277.cpp:18:14: error: stray '#' in program
if(len>=p0) {printf("%.2lf\n",S);continue;} //自由线长大于三角形周长
^
0_0_22612304_9277.cpp:18:31: error: stray '#' in program
if(len>=p0) {printf("%.2lf\n",S);continue;} //自由线长大于三角形周长
^
0_0_22612304_9277.cpp:18:37: error: stray '#' in program
if(len>=p0) {printf("%.2lf\n",S);continue;} //自由线长大于三角形周长
^
0_0_22612304_9277.cpp:18:74: error: stray '#' in program
if(len>=p0) {printf("%.2lf\n",S);continue;} //自由线长大于三角形周长
^
0_0_22612304_9277.cpp:19:2: error: stray '#' in program
R=2*S/p0; //三角形内切圆公式S=p0*R/2; R为内切圆半径
^
0_0_22612304_9277.cpp:19:8: error: stray '#' in program
R=2*S/p0; //三角形内切圆公式S=p0*R/2; R为内切圆半径
^
0_0_22612304_9277.cpp:19:14: error: stray '#' in program
R=2*S/p0; //三角形内切圆公式S=p0*R/2; R为内切圆半径
^
0_0_22612304_9277.cpp:19:29: error: stray '#' in program
R=2*S/p0; //三角形内切圆公式S=p0*R/2; R为内切圆半径
^
0_0_22612304_9277.cpp:20:2: error: stray '#' in program
if(2*pi*R-len>eps)
^
0_0_22612304_9277.cpp:20:8: error: stray '#' in program
if(2*pi*R-len>eps)
^
0_0_22612304_9277.cpp:20:14: error: stray '#' in program
if(2*pi*R-len>eps)
^
0_0_22612304_9277.cpp:20:38: error: stray '#' in program
if(2*pi*R-len>eps)
^
0_0_22612304_9277.cpp:20:44: error: stray '#' in program
if(2*pi*R-len>eps)
^
0_0_22612304_9277.cpp:21:2: error: stray '#' in program
{
^
0_0_22612304_9277.cpp:21:8: error: stray '#' in program
{
^
0_0_22612304_9277.cpp:21:14: error: stray '#' in program
{
^
0_0_22612304_9277.cpp:21:21: error: stray '#' in program
{
^
0_0_22612304_9277.cpp:21:27: error: stray '#' in program
{
^
0_0_22612304_9277.cpp:22:2: error: stray '#' in program
R=len/pi/2;
^
0_0_22612304_9277.cpp:22:8: error: stray '#' in program
R=len/pi/2;
^
0_0_22612304_9277.cpp:22:14: error: stray '#' in program
R=len/
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