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  2. Conditional (computer programming) - Wikipedia

    en.wikipedia.org/wiki/Conditional_(computer...

    If-then-else flow diagram A nested if–then–else flow diagram. In computer science, conditionals (that is, conditional statements, conditional expressions and conditional constructs) are programming language constructs that perform different computations or actions or return different values depending on the value of a Boolean expression, called a condition.

  3. Conditional operator - Wikipedia

    en.wikipedia.org/wiki/Conditional_operator

    In this example, because someCondition is true, this program prints "1" to the screen. Use the ?: operator instead of an if-then-else statement if it makes your code more readable; for example, when the expressions are compact and without side-effects (such as assignments).

  4. Dangling else - Wikipedia

    en.wikipedia.org/wiki/Dangling_else

    The dangling else is a problem in programming of parser generators in which an optional else clause in an if–then(–else) statement can make nested conditional statements ambiguous. Formally, the reference context-free grammar of the language is ambiguous , meaning there is more than one correct parse tree .

  5. Switch statement - Wikipedia

    en.wikipedia.org/wiki/Switch_statement

    The IF-THEN-ELSE is the basis of the McCarthy formalism: its usage replaces both primitive recursion and the mu-operator. The earliest Fortran compilers supported the computed GOTO statement for multi-way branching. Early ALGOL compilers supported a SWITCH data type which contains a list of "designational expressions". A GOTO statement could ...

  6. Manchester United stuns Man City with last-minute 2-1 win to ...

    www.aol.com/sports/manchester-united-stuns-man...

    Man United's tying goal came in the 88th minute off a penalty kick from Bruno Fernandes. Man City defender Matheus Nunes made two significant errors leading up to the kick, first attempting a bad ...

  7. Wall Street banks exit climate alliance as Trump 2.0 nears

    www.aol.com/finance/wall-street-banks-exit...

    Some of the biggest lenders in the US are beating a retreat from a UN-backed bank climate group in the final weeks before a new Trump administration prepares to take office.

  8. Python syntax and semantics - Wikipedia

    en.wikipedia.org/wiki/Python_syntax_and_semantics

    Python sets are very much like mathematical sets, and support operations like set intersection and union. Python also features a frozenset class for immutable sets, see Collection types. Dictionaries (class dict) are mutable mappings tying keys and corresponding values. Python has special syntax to create dictionaries ({key: value})

  9. The No Doubt song Gwen Stefani says she 'wouldn't be here ...

    www.aol.com/no-doubt-song-gwen-stefani-141448958...

    Gwen Stefani's career-defining hit "Don't Speak" impacted more than just her music career.. The former No Doubt frontwoman opened up to People on Monday about how she "wouldn't be here" without ...