关于print()语句的不同位置

例子1：
s="PYTHON"
while s !="":
    for c in s :
        if c == "T":
            break
        print(c,end="")
    s=s[:-1]

》》》PYPYPYPYPYP

例子2：

s="PYTHON"
while s !="":
    for c in s :
        if c == "T":
            break
    print(c,end="")
    s=s[:-1]

》》》TTTTYP