What will be the output of the following Python code segment?

d = "M"
def add( arg2 , arg1 = "U" ):
    global d
    d += arg2 + arg1
    return
add("o")
print (d)

What will be the output of the following Python code segment?

def myFunc( x ):
        x += 30
        return x
x = 20
myFunc(x)
print (x)

Consider the following Python function.

def PerformTask(S):
    L = [];
    for i in range(0, len(S)):
        if S[i] == "(":
            L.append(S[i])
        elif S[i] == ")" and len(L)>0:
            L.pop()
        else:
            return False
    return True

Which of the following input parameter will result in a return value of “True" in the above?

What will be the output of the following Python code segment?

def makeWord( c1 = "m", *c2 ):
    c = c1
    for a in c2:
        c += a
    return c
print (makeWord("k","i","n","d"))

What will be the output of the following Python code segment?

def printname( fn = "L", sn = "D", ln = "Shanaka" ):
    ln = "Mathews"
    print(fn,sn,ln)
    return
printname("A")