bluzelee2011的专栏

1 Reada set of integers into a vector. Print the sum of each pair of adjacent elements.Change your program so that it prints the sum of the first and last elements,followed by the sum of the second an

1、  在Windows系统中输入文件结束符的方法为Ctrl+Z 2、  如何选择类型？ 1)        Use an unsigned type when youknow that the values cannot be negative 2)        Use int for integer arithmetic.short is usually too small a