+---+ | Condition | +---|---+ | +---v---+ | If true | | statement | +---|---+ | +---v---+ | Else | | statement | +---+ Example: #include <stdio.h> int main() { int num = 10; if (num > 5) { printf("The number is greater than 5.n"); } else { ...
/* statement(s) will execute if the boolean expression is false */ } 如果布尔表达式的计算结果为true,则执行if block,否则执行else block。 C编程语言将任何non-zero和non-null值假定为true,如果它zero或null,则将其假定为false值。 流程图 (Flow Diagram) 例子(Example) #include <stdio.h> int main ...
C/C++ if else statement with ExamplesC/C++ 中的决策制定 有助于编写决策驱动语句和根据特定条件执行一组特定的代码。if 语句单独告诉我们,如果条件为真,...
Example 2: if...else statement // Check whether an integer is odd or even #include <stdio.h> int main() { int number; printf("Enter an integer: "); scanf("%d", &number); // True if the remainder is 0 if (number%2 == 0) { printf("%d is an even integer.",number); } ...
Below is a code implementation showcasing the if-else statement in C++.Code Example:#include <iostream> using namespace std; int main() { int marks = 28; // Initiating if-else statement if (marks > 40) { cout << "Student has passed"; } else { cout << "Student has failed"; } ...
a=int(input("Enter A: "))b=int(input("Enter B: "))ifa>b:g=aelse:g=bprint("Greater = ",g) Output Enter A: 36 Enter B: 24 Greater = 36 Example 3: Find largest of two numbers using single statement a=int(input("Enter A: "))b=int(input("Enter B: "))c=aifa>belsebprin...
if(condition){Statement(s);}else{Statement(s);} The statements inside “if” would execute if the condition is true, and the statements inside “else” would execute if the condition is false. Example of if-else statement publicclassIfElseExample{publicstaticvoidmain(Stringargs[]){intnum=12...
Example of if else statement In this program user is asked to enter the age and based on the input, the if..else statement checks whether the entered age is greater than or equal to 18. If this condition meet then display message “You are eligible for voting”, however if the condition...
In computer programming, we use the if...else statement to run one block of code under certain conditions and another block of code under different conditions. For example, assigning grades (A, B, C) based on marks obtained by a student. if the percentage is above 90, assign grade A ...
Example for C If-Else Statement In the following example, we have an if-else with condition to check whether the number is even. If the number is even, then we shall print a message to the console that the number is even. This is if block, and have just a single statement. If the...