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var name2 = "Rutvik";

|---------------------------------------------====} Slice operation {====--------------------------------------------|

console.log(name2.slice(2, 3));

It will perform slicing operation in the string same thing we can do in python using following code

name = Rutvik

print(name[2:3])

above python code perform same operation as we wrote in js

|--------------------------------------====} uppercase/lowercase operation {====-------------------------------------|

console.log(name2.toUpperCase())

console.log(name2.toLowerCase())

|---------------------------------------------====} concat operation {====--------------------------------------------|

let name = "Rutvik"

let friend = "Aaru"

let friendList = name.concat(" is the friend of ", friend)

// console.log(friendList)

|---------------------------------------------====} Loop operation {====--------------------------------------------|

// for (word in name) {

// console.log(name[word])

// }

for (word of name) {

console.log(word)

}

let str = "Please locate where locate occurs!";

console.log(str.lastIndexOf("locate"));