Loops and conditions in R

gistfile1.txt

# LOOPS IN R

# For
i <- 1
for(i in 1:10){
  print(paste("value of iterator: ", i))
}

# While
i <- 1
while(i <= 10){
  print(paste("value of iterator: ", i))
  i <- i + 1
}

# -----------

# CONDITIONS IN R

# If
age <- 15

if(age < 16){
  print("Cannot drive a car alone")
}

# ifelse: ifelse(test, yes, no)
ifelse(age < 16, print("Cannot drive a car alone"), print("Go get your dad's car keys"))


# Nested if else loops
A<-2

if(A==1){B<-1} else
  if(A==2){B<-2} else
    if(A==3){B<-3}

A
B