Exemple de "print" et de "input"

a=1
b=a+2

print("Bonjour les gens")
print(b)
print(a,"+2=",b)

val = input(" Val de la variable")
print(val,"-----")
valint = int(val)
res = valint +5
print("Resu = ",res)

val2 = input(" Val de la variable 2")
val2 = float(val2)
print("Val2 * 2= ", val2*2)