[UPDATE] cCalc v1.11

cCalc has been updated to v1.11, i'll remind you that's great calculator that support following features :

# Number Keys and Basic Math Functions : Addition, Subtraction, Multiplication, Division.
# Programmable Formula : User-Defined Functions i.e Tax and Currency Conversion Functions
# Trigonometric Functions : Trigonometric/Inverse Trigonometric Functions (Sine, Cosine, Tangent/Arc Sine, Arc Cosine, Arc Tangent), Hyperbolic/Inverse Hyperbolic Functions. Degree/Radian/Grad mode for angle unit
# Common Mathematical Functions : Logarithm, Power, Exponential, Reciprocal, Square Root
# Pi Constant, Factorial Function
# Base-N mode and Logical Operations : Binary/Octal/Decimal/Hex base. OR/XOR/AND/NOT and MOD Functions
# General Functions : Clear Entry, All Clear, Sign Change
# Memory Functions : Memory In/Memory Recall/Memory Plus/Memory Minus/Memory Clear
# Parentheses : ()
# Precedence : Lower → Higher "1: OR 2: XOR 3: AND 4: +, - 5: /, *, MOD 6: x^y 7: NOT 8: f(x)"
# Pencil key/Shift key to switch function
# Copy to clipboard/Paste from clipboard
# User Theme background
# Support instant screen size change
# Support multi language
# Maping key text on button

This update features nPr, nCr operations and Fixes the bug in some phone that will have delay of 0.5 seconds after release the key when refreshing the screen

Download it!

NB : More info to be found here!