C++ 程序：两个数字求和 - 代码示例

using\s+namespace\s+std;

int\s+main\s+()\s+{ \t\tint\s+num1,\s+num2,\s+sum; \t \t\tcout\s+<<\s"Enter\s+first\s+number:\s"; \t\tcin\s+>>\s+num1; \t \t\tcout\s+<<\s"Enter\s+second\s+number:\s"; \t\tcin\s+>>\s+num2; \t \t\tsum\s+=\s+num1\s++\s+num2; \t \t\tcout\s+<<\s"Sum:\s"\s+<<\s+sum\s+<<\s+endl; \t \t\treturn\s+0; }