Search Results
Searching for: Blocks in C++
If Statement
Language: C++
The if else block controls decision making by checking true/false statements resulting in different executions of code, depending on if the result is true and if the result is false. There are three parts to the if-else block: if, else if, and else.
Do While Loop
Language: C++
The do-while loop executes a block of code while a boolean expression evaluates to true. It checks the boolean expression after each iteration. It terminates as soon as the expression evaluates to false.
Functions
Language: C++
A function is a block of code that can be called from another location in the program or class. It is used to reduce the repetition of multiple lines of code. The return statement concludes the execution of the block of code. The function can either return a value (of dataType, declared in the function header), or return nothing (use the 'void' dataType). Within classes, functions are known are 'Methods'.
Ternary Operator
Language: C++
The ternary operator is used to execute code based on the result of a binary condition. It takes in a binary condition as input, which makes it similar to an 'if-else' control flow block. It also, however, returns a value, behaving similar to a method.
< Previous Page |