It looks like you pasted a partial conditional block. A few things to check:
An else must follow an if (or else-if). Make sure you have a matching if above.Most C-family languages (JavaScript, Java, C, C++, C#, etc.) require a semicolon after the statement: x += 3;Make sure braces are balanced (you opened/closed the right blocks).
Examples (choose the language you’re using):
JavaScript / Java / C / C++ / C#: if (condition) { // ... } else { x += 3; }
One-line style (still needs semicolon): if (condition) doSomething(); else x += 3;
Python (no braces, indentation matters): if condition:
...
else: x += 3
If you tell me which language and the surrounding code (the if block or more lines), I can give a corrected version.
It looks like you pasted a partial conditional block. A few things to check:
An else must follow an if (or else-if). Make sure you have a matching if above.Most C-family languages (JavaScript, Java, C, C++, C#, etc.) require a semicolon after the statement: x += 3;Make sure braces are balanced (you opened/closed the right blocks).Examples (choose the language you’re using):
JavaScript / Java / C / C++ / C#:
if (condition) {
// ...
} else {
x += 3;
}
One-line style (still needs semicolon):
if (condition) doSomething(); else x += 3;
Python (no braces, indentation matters):
...if condition:
else:
x += 3
If you tell me which language and the surrounding code (the if block or more lines), I can give a corrected version.