#Loop

print(paste("The year is", 2010))
print(paste("The year is", 2011))
print(paste("The year is", 2012))
print(paste("The year is", 2013))
print(paste("The year is", 2014))
print(paste("The year is", 2015))

#basic loop structure
#for(){
#}

for (year in c(2010,2011,2012,2013,2014,2015)){
  print(paste("The year is", year))
}

for (year in 2010:2015){
  print(paste("The year is", year))
}

for (i in 2010:2015){
  print(paste("The year is", i))
}

for (i in 1:10) {
  if (!i %% 2){
    next
  }
  print(i)
}


#Function

#myfunction <- function(arg1, arg2, ... ){
#  statements
#  return(object)
#}

yas <- function(x){
  return(x^2)
}

yas(2)

ck <- function(x){
  
  return(x+2)
  
}

ck(yas(2))

foam <- function(x,y,z){
  
  print(paste("hello", x, y+z))
  
}

foam(1,2,3)

# Exercise (20 minutes)

# y = sin^x
# z = call option formula
# a = coupon bond