Recent questions tagged #vector

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Q: What is a vector?

asked Oct 23, 2020 in JAVA by rahuljain1

+1 vote

Q: Let \vec{u} u ⃗ = (1,2,-4) and \vec{v} v ⃗ = (2,3,5). What is \vec{u} \cdot \vec{v} u ⃗ ⋅ v ⃗ ?

asked Jan 20, 2020 in Mathematics by sharadyadav1986

+1 vote

Q: what is Friend class and function in C++?

asked Jul 16, 2019 in C Plus Plus by Indian

+1 vote

Q: Major C++ features

asked Jul 16, 2019 in C Plus Plus by Indian

+1 vote

Q: What are the differences between references and pointers?

asked Jul 16, 2019 in C Plus Plus by Indian

+1 vote

Q: How to get element by index in vector | at() vs operator []

asked Jul 16, 2019 in C Plus Plus by Indian

+1 vote

Q: How to compare two vectors | std::equal() & Comparators

asked Jul 16, 2019 in C Plus Plus by Indian

+1 vote

Q: How to find duplicates in a vector ?

asked Jul 16, 2019 in C Plus Plus by Indian

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