R Programming: Create a data frame using two given vectors and display the duplicated elements and unique rows of the said data frame
R Programming: Data frame Exercise-24 with Solution
Write a R program to create a data frame using two given vectors and display the duplicated elements and unique rows of the said data frame.
Sample Solution :
R Programming Code :
a = c(10,20,10,10,40,50,20,30)
b = c(10,30,10,20,0,50,30,30)
print("Original data frame:")
ab = data.frame(a,b)
print(ab)
print("Duplicate elements of the said data frame:")
print(duplicated(ab))
print("Unique rows of the said data frame:")
print(unique(ab))
Sample Output:
[1] "Original data frame:" a b 1 10 10 2 20 30 3 10 10 4 10 20 5 40 0 6 50 50 7 20 30 8 30 30 [1] "Duplicate elements of the said data frame:" [1] FALSE FALSE TRUE FALSE FALSE FALSE TRUE FALSE [1] "Unique rows of the said data frame:" a b 1 10 10 2 20 30 4 10 20 5 40 0 6 50 50 8 30 30
R Programming Code Editor:
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