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Anagrams
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53 lines (40 loc) · 1.51 KB
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Two strings, and , are called anagrams if they contain all the same characters in the same frequencies. For example, the anagrams of CAT are CAT, ACT, TAC, TCA, ATC, and CTA.
Complete the function in the editor. If and are case-insensitive anagrams, print "Anagrams"; otherwise, print "Not Anagrams" instead.
Input Format
The first line contains a string denoting .
The second line contains a string denoting .
Constraints
Strings and consist of English alphabetic characters.
The comparison should NOT be case sensitive.
Output Format
Print "Anagrams" if and are case-insensitive anagrams of each other; otherwise, print "Not Anagrams" instead.
Sample Input 0
anagram
margana
Sample Output 0
Anagrams
Explanation 0
Character Frequency: anagram Frequency: margana
A or a 3 3
G or g 1 1
N or n 1 1
M or m 1 1
R or r 1 1
The two strings contain all the same letters in the same frequencies, so we print "Anagrams".
SOL:
static boolean isAnagram(String str1, String str2) {
// Complete the function
String s1 = str1.replaceAll("\\s", "");
String s2 = str2.replaceAll("\\s", "");
boolean status = true;
if (s1.length() != s2.length()) {
status = false;
} else {
char[] ArrayS1 = s1.toLowerCase().toCharArray();
char[] ArrayS2 = s2.toLowerCase().toCharArray();
Arrays.sort(ArrayS1);
Arrays.sort(ArrayS2);
status = Arrays.equals(ArrayS1, ArrayS2);
}
return status;
}