Hello guys;
please I can't understand how to read input file or how to test your code
?! exactly how to get a score ?
I can't understand what's wrong in my code? I get "completed" but no score!
*This is my code: *
import numpy as np
def calc_rc(x):
for i in range(0,len(x)):
for j in range(i+1,len(x)):
if (x[i]==x[j]):
return 1
return 0
with open("input.txt","w") as file:
file.write("3\n4\n1 2 3 4\n2 1 4 3\n3 4 1 2\n4 3 2 1\n4\n2 2 2 2\n2 3 2
3\n2 2 2 3\n2 2 2 2\n3\n2 1 3\n1 3 2\n1 2 3\n")
with open("input.txt","r+") as file:
T = int(file.readline())
j = 1
while(j <= T):
N = int(file.readline())
z = np.zeros((N,N))
i=0
while(i < N):
b = str(file.readline()).replace("\n","").split(" ")
for k in range(len(b)):
b[k]=int(b[k])
z[i] = b
i+=1
r=0
c=0
k = np.trace(z)
for l in range(N):
if (calc_rc(z[l])):
r+=1
if(calc_rc(z[:,l])):
c+=1
print("Case #{} : {:.0f} {} {}".format(j,k,r,c))
j+=1
[image: Annotation 2020-04-07 094203.jpg]
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