kingofworls's blog

By kingofworls, history, 5 months ago, In English

as i have seen when ever the matrix or pattern problems comes i am able to understand it but i am not able to apply or think of any logic can anyone suggest me what should i do.... or if i can learn things please do recommand me.....

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5 months ago, # |
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I think trying to figure out why the test case is working is a good way to recognize the pattern.

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5 months ago, # |
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Matrix type problems are generally graph problems in disguise . I would recommend working on graphs especially dfs,bfs algos.