"step one" comes to my mind. But look out I'm a non-native speaker.
To increment or decrement a value
The process of decreasing in number, size, quantity, or extent.Decrease, loss, decrement, reduction, diminution, decline, decay, etc. Decrement.
Increment and decrement only.
Increment or decrement the pointer by the required offset.
Easy. Change any + to -, any += to -=, any ++ to --
access and update in one instruction.
Postfix expressions are expressions where the operator is at the end of the expression. These include the "++" (increment) and "--" (decrement) operators. Most Java expressions use in-fix notation (e.g. "a + b") but the increment and decrement operators can be postfix ("e.g. "a++" to increment variable a) or even prefix (e.g. "++a").
The pre and post increment (and decrement) operator is the same in C++ as it is in C.
for(assigning initial value;condition;increment/decrement) { statement; }
access and update in one instruction.
constant pointer and character pointer
Binary operators are the common ones like +, -, /, *, <, >, !=, etc.. These you use with two objects, like : 1 + 2 Unary are the ones that does not need another object, like : ++, +, --, -, ! Like var a = 5; // Not this. this is a assignment a++; //Increment a in one ++a; //Increment a in one a--; // Decrement a in one --a; // Decrement a in one !a; // Logical opposite of a +a; // Positive value of a -a; // Negative value of a