Operators and Control Structures

Topics covered

• Assignment operator and compound assignments (+=, -=, *=, /=)
• Arithmetic operators: +, -, *, /, %
• Integer vs floating-point division
• Operator precedence

Topics covered

• Increment and decrement operators (++, --)
• Relational operators: ==, !=, <, >, <=, >=
• Logical operators: &&, ||, !
• The ternary operator

Topics covered

• if, else if, else structure
• Nested if statements
• Boolean conditions and expressions

Topics covered

• switch/case structure and syntax
• The break and default keywords
• When to use switch vs if-else

Topics covered

• Structure and syntax of while loops
• Loop conditions and termination
• Infinite loops and how to avoid them

Topics covered

• Structure and syntax of do-while loops
• Difference between while and do-while (guaranteed first execution)
• Input validation use case

Topics covered

• Structure of for loops: initialisation, condition, increment
• Counting loops and iteration patterns
• Range-based for loops

Topics covered

• Nesting loops inside other loops
• The break and continue keywords
• The exit() function