adding grid assignment

Author: rajban1918

Students/ralbright/Session01/grid session01.py

@@ -0,0 +1,66 @@
+# def grid1():
+#     print '+ - - - - + - - - - +'
+#     print '|         |         |'
+#     print '|         |         |'
+#     print '|         |         |'
+#     print '|         |         |'
+#     print '+ - - - - + - - - - +'
+#     print '|         |         |'
+#     print '|         |         |'
+#     print '|         |         |'
+#     print '|         |         |'
+#  # print '+ - - - - + - - - - +'
+
+# #grid1()
+
+def printed_grid(n): # This function lets you choose how many boxes, with 2 columns only
+    s = '+ - - - - + - - - - +' + '\n'
+    t = ('|         |         |' + '\n')*4
+    mid_lines = int((n-2) // 2)
+    middle = mid_lines*(t + s) + t
+   
+    if n ==1:
+        print "Sorry, you need more than 1 box!"
+    
+    if n%2 != 0:
+         print "The number of boxes is: ",n,"- 1 =", n-1
+         n = n - 1
+    elif n%2==0:
+        print "The number of boxes is: ", n
+   
+    if n != 0:
+        print s, middle, s
+
+# printed_grid(6)
+
+def printed_grids(length): #This function changes the sizes of the boxes , but is always a 2x2 grid
+    c = int((length-2)//2) 
+    s = ('+' + ' -' * c + ' +' + ' -' * c + ' +') + '\n'
+    t = ('| ' + '  ' * c + '| ' + '  ' * c + '|') + '\n'
+    middle = t*c + s + t*c   
+
+    if (length<4) or (length%2 == 0):
+        print 'Sorry! The argument should be bigger than 3 and an odd number'
+    else:
+        print s,middle,s
+
+# printed_grids(19)
+
+def dynamic_printed_grids(rows, columns, size): #this function lets you choose how many rows, columns, and the size of the boxes
+    cSize = int((size-2)//2) 
+    s = '+ ' + ((('- ' * cSize ) + '+ ')* columns)  + '\n'
+    t =  '| ' + (('  ' * cSize + '| ') * columns)  + '\n'
+    middle = (t*cSize + s) * rows
+
+    if size <2:
+        print "Choose an integer greater than 2"
+    elif size%2 != 0:
+        print "The size is: ", size, "- 1 =", size - 1, "and there are", rows, "rows with", columns, "columns"
+    else:
+        print "The size is", size, "and there are", rows, "rows with", columns, "columns"
+    
+    if size >=2:
+        print s, middle
+
+dynamic_printed_grids(4,3,6)
+