How to check if a List contains all the elements of Another List in R - Step by Step Examples

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How to check if a List contains all the elements of Another List in R ?

Answer

To check if a vector contains all the elements of another vector in R, you can use the all function.

✐ Examples

1 Check if Vector Contains All Elements of Another Vector (Positive Scenario)

In this example,

We create two vectors named vector1 and vector2 with different values.
We use the all function to check if all elements of vector2 are present in vector1.
The all function returns TRUE if all elements of vector2 are present in vector1; otherwise, it returns FALSE.
Finally, we print the result to standard output.

R Program

vector1 <- c(1, 2, 3, 4, 5)
vector2 <- c(2, 4)
result <- all(vector2 %in% vector1)
print(paste("Vector 1 contains all elements of Vector 2:", result))

Output

Vector 1 contains all elements of Vector 2: TRUE

2 Check if Vector Contains All Elements of Another Vector (Negative Scenario)

In this example,

We create two vectors named vector1 and vector2 with different values.
We use the all function to check if all elements of vector2 are present in vector1.
The all function returns TRUE if all elements of vector2 are present in vector1; otherwise, it returns FALSE.
Finally, we print the result to standard output.

R Program

vector1 <- c(1, 2, 3, 4, 5)
vector2 <- c(2, 4, 6)
result <- all(vector2 %in% vector1)
print(paste("Vector 1 contains all elements of Vector 2:", result))

Output

Vector 1 contains all elements of Vector 2: FALSE

Summary

In this tutorial, we learned How to check if a List contains all the elements of Another List in R language with well detailed examples.

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How to check if a List contains all the elements of Another List in R - Step by Step Examples

How to check if a List contains all the elements of Another List in R ?

Answer

✐ Examples

1 Check if Vector Contains All Elements of Another Vector (Positive Scenario)

R Program

Output

2 Check if Vector Contains All Elements of Another Vector (Negative Scenario)

R Program

Output

Summary

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