text: def binomialCoef(n, k): 
      C = [[0 for x in range(k+1)] for x in range(n+1)] 
      for i in range(n+1): 
          for j in range(min(i, k)+1): 
          
              if j == 0 or j == i: 
                  C[i][j] = 1
  
              else: 
                  C[i][j] = C[i-1][j-1] + C[i-1][j] 
    
      return C[n][k] 
    
  n = 5
  k = 2
  print("Value of C[" + str(n) + "][" + str(k) + "] is " + str(binomialCoef(n,k))) 
  