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Copy file name to clipboardExpand all lines: 100+ Python challenging programming exercises.txt
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Question:
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Write a program which takes 2 digits, X,Y as input and generates a 2-dimensional array. The element value in the i-th row and j-th column of the array should be i*j.
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Note: i=0,1.., X-1; j=0,1,��Y-1.
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Note: i=0,1.., X-1; j=0,1,¡Y-1.
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Example
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Suppose the following inputs are given to the program:
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3,5
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Question 9
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Level 2
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Question��
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Question£o
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Write a program that accepts sequence of lines as input and prints the lines after making all characters in the sentence capitalized.
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Suppose the following input is supplied to the program:
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Hello world
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Write a program that computes the net amount of a bank account based a transaction log from console input. The transaction log format is shown as following:
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D 100
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W 200
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¡
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D means deposit while W means withdrawal.
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Suppose the following input is supplied to the program:
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D 300
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In case of input data being supplied to the question, it should be assumed to be a console input.
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Solution:
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import sys
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netAmount = 0
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while True:
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s = raw_input()
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Question 21
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Level 3
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A robot moves in a plane starting from the original point (0,0). The robot can move toward UP, DOWN, LEFT and RIGHT with a given steps. The trace of robot movement is shown as the following:
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UP 5
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DOWN 3
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LEFT 3
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RIGHT 2
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¡
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The numbers after the direction are steps. Please write a program to compute the distance from current position after a sequence of movement and original point. If the distance is a float, then just print the nearest integer.
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Example:
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If the following tuples are given as input to the program:
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