def delCol(self, cname):
    '\n        Drop a column by cname\n        \n        (Not tested.)\n        '
    c = self.cindex(cname)
    for r in range(0, self.nrows()):
        self.table[r].pop(c)
Drop a column by cname

(Not tested.)
def delCol(self, cname):
    '\n        Drop a column by cname\n        \n        (Not tested.)\n        '
    c = self.cindex(cname)
    for r in range(0, self.nrows()):
        self.table[r].pop(c)