Topic 7: String: property and methods - 8 to 14

//Revision Lecture 10: 6 Oct 2022

//Topic 7: //* String: property and methods - 8 to 14 *//

// 8)  slice(): extracts a part of a string and returns the extracted part in a new string.

//              01234567   

let h12 = 'Sinhagad'

console.log(h12.slice(0,5))

//              0123456789101112

let h13 = "mango, banana"

console.log(h13.slice(8,12))

// 9)  replace(): method replaces a specified value with another value in a string

let h14 = 'Ramesh'

console.log(h14.replace('Ra','U'))

let m1 = 'Tuljai'

console.log(m1.replace('T','A'))

let h15 = 'Virendra Sehwag'

console.log(h15.replace('Virendra','Ram'))

// 10) toUpperCase(): A string is converted to upper case

let h16 = 'yuvraj singh'

console.log(h16.toUpperCase())

let h17 = 'virat kohli'

console.log(h17.toUpperCase())

// 11) toLowerCase(): A string is converted to upper lowercase

let h18 = 'ROHIT SHARMA'

console.log(h18.toLocaleLowerCase())

let h19 = 'UMESH YADAV'

console.log(h19.toLowerCase())

// 12) trim(): removes whitespace from both sides of a string

let h20 = ' Hello '

console.log(h20)

console.log(h20.trim())

let h21 = ' Welcome '

console.log(h21)

console.log(h21.trim())

// 13) trimStart(): removes whitespace only from the start of a string

let h22 = ' Hanuman'

console.log(h22)

console.log(h22.trimStart())

let h23 = ' Sita'

console.log(h23)

console.log(h23.trimStart())

// 14) trimEnd(): removes whitespace only from the end of a string

let h24 = 'Laxman '

console.log(h24.trimEnd())

let h25 = 'Ram '

console.log(h25.trimEnd())