Use the C language to achieve the maximum public multiples of multiple numbers

[Cpp]
# Include <stdio. h>
 
// Obtain the minimum public multiple
Int doLCM (int * array, int size ){
Int x, y, temp, gcd = array [0], I, result = 1;
For (I = 0; (I + 1) <size; I ++ ){
X = gcd;
Y = array [I + 1];
// Ensure that x> y
If (x <y ){
Temp = y;
Y = x;
X = temp;
}
Gcd = getGCD (x, y );
}

// Divide each number by the maximum common number, and then multiply
For (I = 0; I <size; I ++ ){
Result * = array [I]/gcd;
}
// Multiply the last value by the maximum common number
Return result * gcd;
}
 
// Obtain the maximum number of public approx.
Int getGCD (int a, int B ){
If (a % B = 0 ){
Return B;
} Else {
Return getGCD (B, a % B );
}
}
 
Int main (void ){
Int array [3] = {144,24, 36 };
Int result = doLCM (array, 3 );
Printf ("% d \ n", result );
Return 0;
}