Logical cohesion

• The elements of the module are related only by the control flow or ”logic”
• Occurs when several operations are placed within one function and the control flow decides which operation to use - they are all within a big if-else or switch statement
• Resolution is by modularisation

Example §

function getInput(choiceFlag) {
	switch choiceFlag {
		case FILE_INPUT:
			// file input logic
			break;
		case TERMINAL_INPUT:
			// terminal input logic
			break;
		case USER_INPUT:
			// user input logic
			break;
	}
}