Monthly Archives: March 2020

Check Both Numbers are Equal if else #include<stdio.h> int main() { int num1, num2; printf(“Enter First Number=”); scanf(“%d”, &num1); printf(“Enter 2nd Number=”); scanf(“%d”, &num2); if(num1 == num2) printf(“First Number %d is equal to Second Number %d “, num1,num2); else printf(“First Number %d is not equal to Second Number %d “, num1,num2); return 0; }

C Program Hello World #include <stdio.h> int main() { printf("Hello world\n"); return 0; }

C Program Feet to Meters #include <stdio.h> int main() { float feet, meters; printf(“Enter the value for Feet=”); scanf(“%f”, &feet); meters = feet / 3.28084; printf(“%.2f Feet are equal to %.2f Meters”, feet, meters); return 0; } Output Enter the value for Feet=65.62 65.62 Feet are equal to 20.00 Meters Another output from second sample… Read More »

C Program Meters to Feet #include <stdio.h> int main() { int meters; float feet; printf(“Enter the value for meters=”); scanf(“%d”, &meters); feet = meters * 3.28084; printf(“%d meters are equal to %.2f feet”, meters, feet); return 0; } Output Enter the value for meters=20 20 meters are equal to 65.62 feet Press Enter to return… Read More »

C Program Swap Two Variables using Bitwise XOR Swap Two Variables using Bitwise XOR: C Program #include <stdio.h> int main() { int n1,n2; printf(“Enter two numbers to swap values using Bitwise XOR Operator\n”); scanf(“%d%d”, &n1, &n2); printf(“Before swapping: n1=%d and n2=%d”, n1,n2); n1 = n1 ^ n2; n2 = n1 ^ n2; n1 = n1… Read More »

C Program Swap Two Numbers Without #include <stdio.h> int main() { int n1,n2; printf(“Enter two numbers to swap values without using third variable\n”); scanf(“%d%d”, &n1, &n2); printf(“Before swapping: n1=%d and n2=%d”, n1,n2); n1 = n1 + n2; n2 = n1 – n2; n1 = n1 – n2; printf(“\nAfter swapping: n1=%d and n2=%d”, n1,n2); return 0;… Read More »