| Code: |
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for (n=0;n<2;++n){ trace(n); } |
| Code: |
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for(n=0;n<2;++n){ trace(n); if (n=0) { number = 0 }else if(n=1){ number=1 } } |
| mothmann wrote: | ||
but
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| Quote: |
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We use the equality operator (==) to test whether two expressions have the same value. The equality test takes the general form: operand1 == operand2 where operand1 and operand2 may be any valid expression. The equality operator can compare operands of any type. When operand1 and operand2 are equal, the expression returns the Boolean value true; when they differ, it returns the Boolean value false. For example: var x = 2; x == 1 // false x == 2 // true TIP The equality operator is created using two equal signs in a row (==). It determines whether two expressions are equal and should not be confused with the assignment operator (=) which is used to assign a variable a new value. Consider this example: if (x = 5) { trace ("x is equal to 5") } The preceding example does not check whether x equals 5. Instead, it sets x equal to 5. The proper expression is as follows: // Use == instead of = if (x == 5) { trace ("x is equal to 5") } |
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