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Programming-Idioms

History of Idiom 131 > diff from v44 to v45

Edit summary for version 45 by thethanlaw:
[C] requires if for final else per the problem statement
↷

Version 44

2019-10-01, 15:09:15

Version 45

2019-10-01, 15:10:15

Idiom #131 Successive conditions

Execute f1 if condition c1 is true, or else f2 if condition c2 is true, or else f3 if condition c3 is true.
Don't evaluate a condition when a previous condition was true.

Idiom #131 Successive conditions

Execute f1 if condition c1 is true, or else f2 if condition c2 is true, or else f3 if condition c3 is true.
Don't evaluate a condition when a previous condition was true.

Extra Keywords
else switch case
Extra Keywords
else switch case
Code 
if (c1)
{
    f1();
} 
else if (c2)
{
    f2();
}
else
{
    f3();
}
Code 
if (c1)
{
    f1();
} 
else if (c2)
{
    f2();
}
else if (c3)
{
    f3();
}