C Programming 2022 Solution New Syllabus

11.

#include <stdio.h>

// Function to find the greatest of three numbers
int findGreatest(int num1, int num2, int num3) {
    if (num1 > num2 && num1 > num3) {
        return num1;
    } else if (num2 > num3) {
        return num2;
    } else {
        return num3;
    }
}

int main() {
    int num1, num2, num3;
    
    printf("Enter three numbers: ");
    scanf("%d %d %d", &num1, &num2, &num3);
    
    int greatest = findGreatest(num1, num2, num3);
    
    printf("The greatest number is: %d\n", greatest);
    
    return 0;
}

#include <stdio.h>

// Function to find the greatest of three numbers

int findGreatest(int num1, int num2, int num3) {

if (num1 > num2 && num1 > num3) {

return num1;

} else if (num2 > num3) {

return num2;

} else {

return num3;

}

int main() {

int num1, num2, num3;

printf("Enter three numbers: ");

scanf("%d %d %d", &num1, &num2, &num3);

int greatest = findGreatest(num1, num2, num3);

printf("The greatest number is: %d\n", greatest);

return 0;

}

12.

#include <stdio.h>
#include <string.h>

int main() {
    char str[100]; // Assuming the maximum length of the string is 100 characters

    printf("Enter a string: ");
    scanf("%[^\n]", str); // Read the string with spaces until newline
    
    int length = strlen(str);
    
    printf("Length of the string: %d\n", length);

    return 0;
}

#include <stdio.h>

#include <string.h>

int main() {

char str[100]; // Assuming the maximum length of the string is 100 characters

printf("Enter a string: ");

scanf("%[^\n]", str); // Read the string with spaces until newline

int length = strlen(str);

printf("Length of the string: %d\n", length);

return 0;

}

13. The main difference between a while loop and a do-while loop lies in when the loop condition is checked: While Loop: In a while loop, the condition is checked before the loop body is executed. If the condition is false initially, the loop body will not execute at all. […]