class Example {
public static void main
(String[] args
) { System.
out.
println(1 + 2 + "string" + 1 + 2); System.
out.
println(1 + 2 + "string" + (1 + 2)); System.
out.
println(1 + (2 + "string") + 1 + 2); }
}
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