Add 3 to every element.
However, if the value is greater than 100,
subtract 100 and add 3.
input x = [45 106; 67 112]
output y = [48 9 ;70 15]
Select every other element of a vector
Find the sum of the elements in the "second" diagonal
Sum of the Multiplication of Vectors
Print true if
The proportion of NaN in the data
I hope to lose weight healthily...
Friday or not
The average of the second largest values
Please check if calorie intake is less than 300 kcal.
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