案例一:输入字符串分割并转化成多个int数值
a, b= map(int, input().split())
try: while True: a, b= map(int, input().split()) print(a+b) except EOFError: pass
案例二:输入一个数值转化为int
t =int(input().strip())
t =int(input().strip()) while t > 0: a,b=map(int,input().split()) print(a+b) t=t-1
案例三:if判断
while True: a, b= map(int, input().split()) if a==0 and b==0 : break print(a+b)
案例四:每组之间保留一个空行
print(' ')
t = 0 while True: a, b= map(int, input().split()) if a==0 and b==0 : break if t > 0: print(' ') print(a+b) t = t + 1