According to Catchphrases and Verbal Tics from Naruto Wikia, the phrase "Cha" was replacement of "Shannarō" and "Shannarōyo" in the English dub often used by Inner Sakura, which have no literal meaning, but it can be translated into "Hell yeah!", "Hell no!", or "Damn it!" depending on the situation.
1 Answer. Upgrading a Pyromancy Glove increases the MagAdjust of the glove, which in turn increases the damage of most direct attack pyromancies. In most cases, it has no effect on status buff pyromancies such as Power Within or Flash Sweat.
Like all programming languages python is also case sensitive language.