小朋友学C语言(33):三目运算符 三目运算符(ternary operator),又称条件运算符、三元运算符,是计算机语言(c,c++,java等)的重要组成部分。它是唯一有3个操作数的运算符。 三目运算符的形式为: 代码语言:javascript 复制 <表达式1>?<表达式2>:<表达式3> 这里先对表达式1进行判断,假如表达式1为真,则执行表达式...
a : b; /* Ternary Operator*/ printf("%d ", max); printf("is the larger from the given numbers."); return 0; } Output: Enter any two numbers 45 33 45 is the larger from the given numbers. Explanation: In this sample C program- We begin by including the stdio.h header file ...
The conditional operator can be used in functions to return values based on conditions.Code:#include <stdio.h> // Function to return the smaller of two numbers using the conditional operator int min(int a, int b) { return (a < b) ? a : b; // If 'a' is less than 'b', return...
Conditional Operator: Ternary Operator 条件表达式：表达式1？表达式2：表达式3（若表达式1的值非0，则该条件表达式的值是表达式2的值，否则是表达式3的值。）Conditional Expression: expression1 ? expression2 : expression3 (If the value of expression1 is non-zero, the value of this conditional expression ...
The ternary operator is used to execute code based on the result of a binary condition. It takes in a binary condition as input, which makes it similar to an 'if-else' control flow block. It also, however, returns a value, behaving similar to a function
pi =4* pi;printf("pi = %f", pi);return0; } 运行结果: pi=3.141594 注意,这里是精确到小数点后六位,这意味着小数点后的最后一位数字可能是不准确的。 三目运算符 三目运算符(ternary operator),又称条件运算符、三元运算符,是计算机语言(c,c++,java等)的重要组成部分。它是唯一有3个操作数的运算符...
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C Ternary Operator allows to choose one of the two values based on a condition. In this tutorial, we will learn its syntax, usage and nesting of ternary operators with examples.
for the second occurrence. The ternary operator is required to support function pointers and bit fields in this context, and to suppress the evaluation of variable length arrays. */#defineassert(expr)((void)sizeof((expr) ?1:0), __extension__ ({if(expr) ...
int main (void) { string answer = get_string(”What’s your name? ”); =:assignment operator 赋值运算符。 return value被存进变量answer中。 字符串的double close要在同一行。 printf(“hello, %s\n”, answer); printf函数 f-formatted 占位符%s :place holder/ format code } Program...