23 lines
445 B
Java
23 lines
445 B
Java
public class Grille {
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public static void main(String[] args) {
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int n = Integer.parseInt(args[0]);
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for(int i = 0 ; i<n ; i++){
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for(int j = 0 ; j<n ; j++){
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if(i%2==0){
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System.out.print("+-");
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}else{
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System.out.print("| ");
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}
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}
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if(i%2==0){
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System.out.println("+");
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}else{
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System.out.println("|");
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}
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}
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for(int j = 0 ; j<n ; j++){
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System.out.print("+-");
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}
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System.out.println("+");
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}
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} |