MSK Institute • Shikohabad
Loading Page Content...
Preparing courses, live labs, and learning resources.सामग्री लोड हो रही है, कृपया प्रतीक्षा करें...
Connecting serverPlease wait...
💻 Practical Labs🚀 Free Demo📜 Verified Certificates
Preparing courses, live labs, and learning resources.सामग्री लोड हो रही है, कृपया प्रतीक्षा करें...
When an expression contains multiple operators (such as a + b * c), C++ enforces strict precedence and associativity rules to determine evaluation order without ambiguity.
| Rank | Operators | Description | Associativity | ||
|---|---|---|---|---|---|
| 1 | :: | Scope Resolution | Left-to-right | ||
| 2 | (), [], ., ->, ++ (postfix) | Function call, indexing, member access | Left-to-right | ||
| 3 | !, ~, ++ (prefix), --, sizeof | Unary operations | Right-to-left | ||
| 4 | *, /, % | Multiplication, division, remainder | Left-to-right | ||
| 5 | +, - | Addition, subtraction | Left-to-right | ||
| 6 | <=> | Three-way comparison (Spaceship) | Left-to-right | ||
| 7 | <, <=, >, >= | Relational ordering | Left-to-right | ||
| 8 | ==, != | Equality comparisons | Left-to-right | ||
| 9 | && | Logical AND | Left-to-right | ||
| 10 | ` | ` | Logical OR | Left-to-right | |
| 11 | ? : | Conditional (Ternary) | Right-to-left | ||
| 12 | =, +=, -=, *=, etc. | Assignment operators | Right-to-left |
Never rely on obscure precedence rules when writing production software. Explicit parentheses eliminate ambiguity, make code instantly readable, and avoid subtle compiler bugs:
Continue learning with hands-on practice, examples, and exercises in the upcoming topic.
Test your understanding of this lesson with 1 questions. Each question has one correct answer.