The Android developers have a lotof importance in India and play a very significant role in applicationdevelopment. These developers offer best services and develop apps in differentareas. The application development includes - maintenance, business,entertainment, weather, multimedia, games, entertainment etc. To develop thesetype of apps, the developers must have vast knowledge, creative skills and moreover a strong technical base. The HPI continues to be developed designed for the business community and was the first inventory of normal personality depending on the Five-Factor Model. The Five-Factor Model is often a purely descriptive label of personality of personality depending on five broad domains of personality that are used by contemporary psychologists to spell out human personality. These are: Openness, Conscientiousness, Extraversion, Agreeableness, and Neuroticism (referred to as OCEAN in a nutshell). Style is the unique content and form of by art unifies, as creation main body of the artist's personality characteristics and the work of the historical conditions of theme, genre and society and times, determine the objective characteristics of unity. The formation of style has its main, objective reason. Subjectively, artist because of their respective life experience, ideology, artistic, emotional tendency, the different personality characteristics, aesthetic ideal, is bound to be consciously or unconsciously in the artistic creation form is different from other artist's relative stability and obvious characteristics of a variety of creative personality. Artistic style is the natural expression and concrete expression of creative individuality. French writer g. - L.L DE buffon has a famous saying: "style is the man", Hegel made a step further to play: "the style here generally refers to the individual artist in expression and tone twists and turns, etc fully shows the features of his personality." Liu xie said: "...... Only the yong jun, the qi has the soft, the study has the shallow depth, the study has the elegant zheng, and the affection of the qi, the pottery dye coagulation, is the pen area cloud shift, the literary court boobs." It is also a subjective condition that leads to different artistic styles.