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solution in java
Scanner scanner = new Scanner (System.in); StringBuilder even = new StringBuilder(); StringBuilder odd = new StringBuilder();
int t= scanner.nextInt(); scanner.nextLine(); for(int i=0; i<t;i++){ String testCase = scanner.nextLine(); for(int j=0;j<testCase.length();j++){ if(j%2==0){ even.append(testCase.charAt(j)); }else{ odd.append(testCase.charAt(j)); } } System.out.println(even.toString().trim() + " " + odd.toString().trim()); even.setLength(0); odd.setLength(0); } scanner.close();
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Day 6: Let's Review
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solution in java
Scanner scanner = new Scanner (System.in); StringBuilder even = new StringBuilder(); StringBuilder odd = new StringBuilder();