1 
Divide an array into two sets S1 and S2 such that the absolute difference between their sums is minimum and find the minimum difference 
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2 
Prerequisite Tasks (Similar to Question of Modern Park)

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3 
Rotate by 90 degree

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4 
Given a matrix of size r*c. Traverse the matrix in spiral form.

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5 
Stock span problem 
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6 
Possible Words From Phone Digits

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7 
Unit Area of largest region of 1's

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8 
Connect Nodes at Same Level

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9 
Count Number of SubTrees having given Sum

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10 
Stickler Thief (Similar to Alibaba and Thiefes Question)

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11 
Generate and print all binary numbers with decimal values from 1 to N.

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12 
Find all the unique quadruple from the given array that sums up to the given number.

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13 
Given a Graph of V vertices and E edges and another edge(c  d), the task is to find if the given edge is a Bridge.

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14 
Given a destination D , find the minimum number of steps required to reach that destination.

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15 
Find the order of characters in the alien language.

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