python IF while逻辑判断语句
if判断语句
if 1==1 and 2==2: pass else: print('error') if 1==1 or 2==2: pass else: print('error')
while循环语句:(python的循环跟Java基本一样有continue和break)
if判断语句
if 1==1 and 2==2: pass else: print('error') if 1==1 or 2==2: pass else: print('error')
while循环语句:(python的循环跟Java基本一样有continue和break)