24 lines
370 B
Java
24 lines
370 B
Java
package basic;
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public class LambdaE {
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public interface Boo { String m(char s); }
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public static void main(String[] args) {
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run();
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}
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public static String run() {
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int i = 4;
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Boo f = null;
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f = (c) -> {
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StringBuilder buf = new StringBuilder();
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for (int j=0;j<i;j++) {
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buf.append(c);
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}
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return buf.toString();
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};
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return f.m('a');
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}
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}
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