State the values stored in the variables str1 and str2: String s1 =

✏️ Explanatory Question

State the values stored in the variables str1 and str2:


String s1 = "good";
String s2 = "world matters";
String str1 = s2.substring(5).replace('t', 'n');
String str2 = s1.concat(str1);

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State the values stored in the variables str1 and str2: String s1 = "good"; String s2 = "world matters"; String str1 = s2.substring(5).replace('t', 'n'); String str2 = s1.concat(str1);