some example

Author: kkksc03

cyaron/io.py

@@ -46,6 +46,7 @@ def __init__(self, *args, **kwargs):
 
         self.input_file = open(self.input_filename, 'w')
         self.output_file = open(self.output_filename, 'w') if self.output_filename else None
+        print(self.input_filename," start")
 
     def __del__(self):
         """__del__(self) -> None
@@ -69,6 +70,7 @@ def __exit__(self, exc_type, exc_val, exc_tb):
             self.output_file.close()
         except Exception:
             pass
+        
 
     @staticmethod
     def __write(file, *args, **kwargs):
@@ -115,6 +117,7 @@ def output_gen(self, shell_cmd):
             self.output_file.write(subprocess.check_output(shell_cmd, shell=True, stdin=f).decode('ascii'))
 
         self.input_file = open(self.input_filename, 'a')
+        print(self.output_filename," done")
 
     def output_write(self, *args, **kwargs):
         """output_write(self, *args, **kwargs) -> None

examples/test_bzoj2120.py

@@ -0,0 +1,43 @@
+#!/usr/bin/env python
+
+from cyaron import *
+
+
+_n = ati([0,10, 100, 500, 1e3, 2e3, 4e3, 5e3, 5e3, 1e4, 1e4])
+_m = ati([0,10, 100, 500, 1e3, 2e3, 4e3, 5e3, 1e4, 5e3, 1e4])
+
+for i in range(1, 11):
+    test_data = IO(file_prefix="crayon", data_id=i)
+    n=_n[i]
+    m=_m[i]
+    
+    
+    test_data.input_writeln(n,m)
+    a=Vector.random(n,[(1,n)])
+    test_data.input_writeln(a)
+
+    for j in range(0,m):
+        arr=Vector.random(1,[(1,n),(1,n),(1,n)])
+        arr=arr[0]
+
+        if i<=5:
+            cz=randint(1,2)
+        else:
+            cz=randint(1,m)
+            if cz<=1000:
+                cz=2
+            else:
+                cz=1
+        if cz==1:
+            a1=min(arr[0],arr[1])
+            a2=max(arr[0],arr[1])
+            test_data.input_writeln('Q',a1,a2)
+        else:
+            test_data.input_writeln('R',arr[0],arr[2])
+            
+
+
+    test_data.output_gen("dr.exe")
+
+test_data=1
+

examples/test_bzoj2152.py

@@ -0,0 +1,19 @@
+#!/usr/bin/env python
+
+from cyaron import *
+def oper(x):
+    return "%d %d %d" % (x.start, x.end, x.weight)
+
+_n = ati([0,10,1e2,5e2,1e3,2e3,3e3,5e3,1e4,2e4,2e4])
+
+for i in range(1, 11):
+    test_data = IO(file_prefix="congcong", data_id=i)
+    n = _n[i]
+    
+    t=Graph.tree(n,0.3,0.4,weight_limit=n)
+    test_data.input_writeln(n)
+    test_data.input_writeln(t.to_str(output=oper))
+    
+    test_data.output_gen("dr.exe")
+
+test_data=1

examples/test_bzoj2179.py

@@ -0,0 +1,18 @@
+9384553 
+#!/usr/bin/env python
+
+from cyaron import *
+
+
+_n = ati([0,10,1e2,5e2,1e3,5e3,1e4,3e4,5e4,6e4,6e4])
+
+for i in range(1, 11):
+    test_data = IO(file_prefix="fft", data_id=i)
+    n = _n[i]
+    
+    test_data.input_writeln(n)
+    test_data.input_writeln(String.random(n,charset="0123456789"))
+    test_data.input_writeln(String.random(n,charset="0123456789"))
+    test_data.output_gen("dr.exe")
+
+test_data=1

examples/test_bzoj2818.py

@@ -0,0 +1,15 @@
+#!/usr/bin/env python
+
+from cyaron import *
+
+
+_n = ati([0,10,1e2,1e3,1e4,1e5,1e6,1e7,1e7,1e7,1e7])
+
+for i in range(1, 11):
+    test_data = IO(file_prefix="gcd", data_id=i)
+    n = _n[i]
+    
+    test_data.input_writeln(randint(n//10,n))
+    test_data.output_gen("dr.exe")
+
+test_data=1

examples/test_unique_seq.py

@@ -0,0 +1,17 @@
+#!/usr/bin/env python
+
+from cyaron import *
+
+_x = ati([0, 5, 10, 20, 100000])
+_n = ati([0, 23, 50, 60, 100000])
+
+
+for i in range(1, 5):
+    test_data = IO(file_prefix="test", data_id=i, disable_output=True)
+    n = _n[i]
+    test_data.input_writeln(n)
+    squre = Vector.random(n,[(1,n)])
+    for j in range(0,n):
+        test_data.input_writeln(squre[j][0])
+    # A binary file or shell command that accepts input from stdin and outputs to stdout
+

examples/test_vector_bzoj1901.py

@@ -0,0 +1,39 @@
+#!/usr/bin/env python
+
+from cyaron import *
+
+
+_n = ati([0,10, 100, 500, 1e3, 2e3, 4e3, 5e3, 5e3, 1e4, 1e4])
+_m = ati([0,10, 100, 500, 1e3, 2e3, 4e3, 5e3, 1e4, 5e3, 1e4])
+
+for i in range(1, 11):
+    test_data = IO(file_prefix="dr", data_id=i)
+    print(i,"start")
+    n=_n[i]
+    m=_m[i]
+    
+    
+    test_data.input_writeln(n,m)
+    a=Vector.random(n,[(1,n*n)])
+    test_data.input_writeln(a)
+
+    for j in range(0,m):
+        arr=Vector.random(1,[(1,n),(1,n),(1,n*n)])
+        arr=arr[0]
+        
+        cz=randint(1,2)
+        if cz==1:
+            a1=min(arr[0],arr[1])
+            a2=max(arr[0],arr[1])
+            test_data.input_writeln('Q',a1,a2,randint(1,a2-a1+1))
+        else:
+            
+            test_data.input_writeln('C',arr[0],arr[2])
+            
+
+
+    test_data.output_gen("dr.exe")
+    print(i,"end")
+
+test_data=1
+

examples/test_vector_bzoj4823.py

@@ -2,17 +2,24 @@
 
 from cyaron import *
 
-_x = ati([0, 5, 10, 20, 100000])
-_n = ati([0, 23, 50, 60, 100000])
+
+_n = ati([0, 10, 99, 100, 500, 1e3, 5e3, 3e4, 6e4, 9e4, 1e5])
+_r = ati([0, 10, 20, 50,  2e2, 2e2, 4e2, 4e2, 7e2, 3e3, 4e3])
+_c = ati([0, 10, 20, 50,  2e2, 3e2, 1e3, 5e2, 5e3, 3e3, 5e3])
 
 def oper(x):
-    return "%d %d" % (x.start, x.end)
+    return "%d %d" % (x,start, x,end)
 
-for i in range(1, 5):
-    test_data = IO(file_prefix="test", data_id=i, disable_output=True)
+for i in range(1, 11):
+    test_data = IO(file_prefix="sqare", data_id=i)
     n = _n[i]
-    x = _x[i]
-    test_data.input_writeln(x,x,n)
-    squre = Vector.random(n,[(1,x),(1,x)])
+    r = _r[i]
+    c = _c[i]
+    
+    test_data.input_writeln(r,c,n)
+    squre = Vector.random(n,[(1,int(math.sqrt(n)+100)),(1,int(math.sqrt(n)+100))])
     for j in range(0,n):
-        test_data.input_writeln(squre[j][0], squre[j][1], randint(1,100))
+        test_data.input_writeln(squre[j][0], squre[j][1], randint(1,c))
+    test_data.output_gen("a.exe")
+
+test_data=1

examples/test_vector_bzoj4824.py

@@ -0,0 +1,21 @@
+#!/usr/bin/env python
+
+from cyaron import *
+
+
+_n = ati([0,10,18,20,25,30,80,100,100,100,100])
+
+for i in range(1, 11):
+    test_data = IO(file_prefix="keyborad", data_id=i)
+    n = _n[i]
+    ostr = String.random(n,charset="<>")
+    if i==7:
+        ostr = '<'*n
+    if i==8:
+        ostr='<'*(n-1)+'>'
+    test_data.input_writeln(n,ostr)
+
+
+    test_data.output_gen("a.exe")
+
+test_data=1