# Formatted String
first = "Raju"
last = "Hasan"
full = first+" "+last
print(full)
full = f"{first} {last}"
print(full)
# String Method
course = " Python Programming "
print(course.upper())
print(course.lower())
print(course.title())
print(course.strip())
print(course.rstrip())
print(course.lstrip())
print(course.find("Prog"))
print(course.replace("P", "J"))
print("Pro" in course)
print("Swift" not in course)
