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- //c语言将两个正整数连接
- int main()
- {
- int number1 = 1;
- int number2 = 2;
- char string1[5];
- char string2[5];
- /*VS2017编译器中这种形式提示不安全
- itoa(number1, string1, 10);
- itoa(number2, string2, 10);
- strcat(string1, string2);//strcat连接两个字符串
- */
- _itoa_s(number1, string1, 10);
- _itoa_s(number2, string2, 10);
- strcat_s(string1, string2);
- int result = atoi(string1);
- printf("result = %d ", result);
- getchar();
- return 0;
- }

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