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Saravana priya


Last seen: 4 months ago |  Active since 2018

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How to remove consecutive duplicates ?
for ex, step1=[{1}, {7,8}, {2}, {2}, {5}} I want my output to be step2=[{1}, {7,8}, {2}, {5}] Can anyone help me?

6 years ago | 1 answer | 0

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