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#include <stdio.h>

int main()
{
    printf("Hello World\n");
    int num1,num2,num3; // i ready to store 3 number, they are integer, so i pick int
    float numSum; // i ready to do addition, i must store decimals, so i pick float
    printf("Give me a number : "); // give me 1st number
    scanf("%d", &num1);//i will accept using scanf %d
    printf("Give me a number : "); // give me 2nd number
    scanf("%d", &num2);//i will accept using scanf %d
    printf("Give me a number : "); // give me 3rd number
    scanf("%d", &num3);//i will accept using scanf %d
    printf("See see har my numbers %d %d %d\n", num1, num2, num3);
    numSum=num1+num2+num3; // now i have 3 number, i do addition ler, add all integers and store into float
    printf("See see har my sum of %d+%d+%d=%.2f\n", num1, num2, num3,numSum); // format my flot
    return 0;
}