Like input-output symbols, process boxes have a single line connecting it to the previous flowchart step and a single line leading to the next one. A flowchart may contain any number of process boxes.

In prior Java 101 articles, I referred to the concepts of redirection, standard input device, and standard output device. To demonstrate inputting data, several examples called System.in.read ...

Bit patterns: bit patterns in a flowchart program represent the states of input and output devices using binary (1/on or 0/off), showing how the microcontroller interacts with other components in ...

Programs close programSequences of instructions for a computer. are written to solve problems. To solve a problem, a program needs data input and data, or information, output. Data can be input in ...

A flow chart, or flow diagram, ... It begins with the input of data or materials into the system and traces all the procedures needed to convert the input into its final output form.