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Java character in string

Character at index of string java

String str = "Grepper";
char ch = str.charAt(0);
//ch is assigned the value of G

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Source: beginnersbook.com

Java Finding a Character in a String

String txt = "Please locate where 'locate' occurs!";
System.out.println(txt.indexOf("locate")); // Outputs 7

2

Java character in string

str.charAt(11)

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