data = {"com.a0soft.gphone.app2sd": [3, 28945],
"com.whatsapp" : [24, 1800631],
"com.android.vending" : [3, 305155] }
package_name = data.keys()
package_name.sort(key = lambda x:data[x][0]) #sorting this list based upon the 'no of times'
package_name.sort(key = lambda x:data[x][1]) #sorting this list based upon the 'duration'
输出:
['com.a0soft.gphone.app2sd', 'com.android.vending', 'com.whatsapp']
#sorting this list based upon the 'no of times'
['com.a0soft.gphone.app2sd', 'com.android.vending', 'com.whatsapp']
#sorting this list based upon the 'duration'
必须使用的数据结构是dictionary,因此可以将数据表示为:
输出:
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