如何更改Python中逗號的值？

Question

如何改變,的默認值在下面的代碼，以便它不插入空格

gas = int(input("How much have you spent on gas? ")) 
electric = int(input("How much have you spent on electric? ")) 
onlinePurchases = int(input("How much have you spent on online purchases? ")) 
total = gas + electric + onlinePurchases 

print("Monthly Total: $", total) 

當前的代碼將打印：

"Monthly total: $ *total*" 

有沒有一種方法，使它打印：

"Monthly total: $*total*" 

我不希望美元符號和金額之間的空間。

Answer 1

從蟒蛇printdocs：

print(*objects, sep=' ', end='\n', file=sys.stdout, flush=False) 

所以，你想

print("Monthly Total: $", total, sep='') 

更改sep從空間（分離）爲空字符串

Answer 2

print("Monthly Total: ${0}".format(total))

或

print("Monthly Total: $%d" % total)