JAVA

how to find a word in string in java

String s = "I have an orange";
if (s.indexOf("orange") != -1){
		System.out.println("orange found");
}

how to find a word in a statement java

String s = "Java is great";
if (s.contains("Java"))
		System.out.println("Java is found");

how to find a string in a sentence in java

if (s.indexOf("orange") != -1){
		System.out.println("orange found");