Expected { after 'if' condition. (curly)

[BSravanthi]

JavaScript allows the omission of curly braces when a block contains only one statement. However, it is considered by many to be the best practice to never omit curly braces around blocks, even when they are optional because it can lead to bugs and reduces code clarity. So the following:

//Bad
if (foo) foo++;

Can be rewritten as:

//Good
if (foo) {
    foo++;
}

Please refer to the following link to fix similar issues.
https://app.codacy.com/app/BSravanthi/pattern-recognition-iiith/issues?&filters=W3siaWQiOiJMYW5ndWFnZSIsInZhbHVlcyI6W251bGxdfSx7ImlkIjoiQ2F0ZWdvcnkiLCJ2YWx1ZXMiOlsiQ29kZSBTdHlsZSJdfSx7ImlkIjoiTGV2ZWwiLCJ2YWx1ZXMiOltudWxsXX0seyJpZCI6IlBhdHRlcm4iLCJ2YWx1ZXMiOlsxNjYyXX0seyJpZCI6IkF1dGhvciIsInZhbHVlcyI6W251bGxdfSx7InZhbHVlcyI6W119XQ==

[DevikaBoddu]

Commit id: 431ffb5-(1)
Commit id: 5bc4a3a-(2)
Commit id: 97c2be9-(3)

[ShivaniKomandury]

All the curly braces for if...else statements are included.

Exp 2 - Commit id : 0075c8b
Exp 5 - Commit id : 127f2e9
Exp 7 - Commit id : a39dc2a

Please validate.

[ShivaniKomandury]

valid fix @DevikaBoddu

[snehitharangu]

Valid fix @ShivaniKomandury

[snehitharangu]

Valid fix @DevikaBoddu