6  Statements and Looping

6.1 Logical Operations

Includes ==, !=, >, <, >=, <=.

Equality: == checks if two values are equal.

Inequality: != checks if two values are not equal.

Greater than: > checks if the value on the left is greater than the value on the right.

Less than: < checks if the value on the left is less than the value on the right.

Greater than or equal to: >= checks if the value on the left is greater than or equal to the value on the right.

Less than or equal to: <= checks if the value on the left is less than or equal to the value on the right.

6.2 Loops

Use for, while.

for loop

The for loop in R is used to iterate over a sequence (like a vector or a list) and execute a block of code for each element in the sequence.

while loop

The while loop executes a block of code as long as the specified condition is TRUE