如何使用 printf 在字符串中打印多個變量？

Question

我想找到兩個數字的最大值，並打印出來。 我想打印所有三個數字。 我正在使用以下代碼。

#include<stdio.h>
#include<conio.h>
main()
{
     //clrscr();
     int a,b,c;
     printf("insert two numbers:");
     scanf("%d%d", &a, &b);
     c = (a>b) ? a : b;
     printf("\nmaximum of %d",a," and %d",b,"  is = %d" c);
     getch();

}

但是，我收到兩個語法錯誤（請找到附圖）。 有人可以幫我解決嗎？

Answer 1

將輸出打印的行更改為：

printf("\nmaximum of %d and %d is = %d",a,b,c);

請參閱此處的文檔

Answer 2

printf("\nmaximum of %d and %d is = %d",a,b,c);

Answer 3

#include <stdio.h>

int main () {
    int a = 1;
    int b = 2;
    int c = a + b;
    printf("The sum of %d and %d is %d", a, b, c);
    return 0;
}