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78 naveen 1 
import math
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71 naveen 3 
def getscore(struct):
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    score = 0.0
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1915 rajveer 7 
    type_score = 0.0
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    screen_size_score = 0.0
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    screen_resolution_score = 0.0
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    number_of_colors_score = 0.0
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78 naveen 12 
    if struct.has_key("features") :
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        features = struct.get("features")
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        # Screen Size : <=2 - 1, <=2.5 - 2, > 2.5 - 3
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        if features.has_key("Screen size") :
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            ss = features.get("Screen size")
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            if len(ss) > 0 :
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                ss = ss[0]
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                ss = float(ss)
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                print "Screen Size=" + `ss`
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                if  ss >= 5 :
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                    screen_size_score = 10
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                elif  ss <= 1.5 :
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                    screen_size_score = 0
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1915 rajveer 30 
                else :
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                    screen_size_score = ((ss**2) - (1.5**2))/((5**2) - (1.5**2))*10
78 naveen 32 
 
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        # Resolution : 320x240 px - 1, 480x360 px - 2
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        if features.has_key("Resolution") :
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            res = features.get("Resolution")
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            if len(res) > 1 :
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                width = int(res[0])
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                height = int(res[1])
1915 rajveer 40 
                area = height * width
78 naveen 41 
                print "width=" + `width`
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                print "height=" + `height`
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1915 rajveer 44 
                if  area < 16384 :
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                    screen_resolution_score = 0
78 naveen 46 
 
1915 rajveer 47 
                elif  area >= 409920 :
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                    screen_resolution_score = 10
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                else :
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                    screen_resolution_score = (area - 16384) / (409920 - 16384) * 10
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78 naveen 53 
        # Number of Colors : 64 K - 0.5, 256 K - 1, 16 M - 1.5, 4 B - 2
1915 rajveer 54 
        if features.has_key("Number of colors") :
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            nfcs = features.get("Number of colors")
78 naveen 56 
 
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            if len(nfcs) > 0 :
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                nfcs = nfcs[0]
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1915 rajveer 60 
                if nfcs == "64 K" :
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                    number_of_colors_score = 2
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                elif nfcs == "256 K" :
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                    number_of_colors_score = 6
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                elif nfcs == "16 M" :
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                    number_of_colors_score = 9
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                elif nfcs == "4 B" :
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                    number_of_colors_score = 10
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        # Type :
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        '''
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            Super AMOLED   10
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            AMOLED         8
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            OLED           6
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            TFT LCD        6
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            CSTN LCD       4
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            STN LCD        2
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        '''
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        if features.has_key("Type") :
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            type = features.get("Type")
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            print type
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            if len(type) > 0 :
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                type = type[0]
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                #print "Type=" + type
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2051 rajveer 89 
                if type == "Super AMOLED Plus" :
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                    type_score = 10
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                elif type == "Super AMOLED" :
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                    type_score = 9.5
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                elif type == "Super Clear LCD":
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                    type_score = 9.5
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                elif type == "Retina Display":
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                    type_score = 9.5
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                elif type == "Super LCD":
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                    type_score = 9.5
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                elif type == "AMOLED" :
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                    type_score = 8
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                elif type == "OLED" :
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                    type_score = 6
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                elif type == "TFT LCD" :
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                    type_score = 6
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                elif type == "CSTN LCD" :
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                    type_score = 4
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                elif type == "STN LCD" :
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                    type_score = 2
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    print "type_score" + str(type_score)
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    print "screen_size_score: " + str(screen_size_score)
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    print "screen_resolution_score"  + str(screen_resolution_score)
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    print "number_of_colors_score" + str(number_of_colors_score)
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1927 rajveer 119 
    score = (type_score * 30.0 + screen_size_score * 50.0 + screen_resolution_score * 15.0 + number_of_colors_score * 5.0)/100
1915 rajveer 120 
    return score