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5.8.2. Code exercise 2
5.8.2. Code exercise 2
Last updated: 27 January 2013.
Write a method named getIndexOfMinimum(int[] array) that returns the index of the array argument's smallest value. If the array argument is null, the method returns -1.
public final class Practice {
public int getIndexOfMinimum(int[] array){
// the code goes here
}
}
public int getIndexOfMinimum(int[] array){
// the code goes here
}
}
public final class Practice {
public int getIndexOfMinimum(int[] array){
if(array == null)
return -1;
int indexOfMin = 0;
int minimum = array[0];
for(int i=0; i<array.length; ++i){
if(array[i] < minimum){
minimum = array[i];
indexOfMin = i;
}
}
return indexOfMin;
}
}
public int getIndexOfMinimum(int[] array){
if(array == null)
return -1;
int indexOfMin = 0;
int minimum = array[0];
for(int i=0; i<array.length; ++i){
if(array[i] < minimum){
minimum = array[i];
indexOfMin = i;
}
}
return indexOfMin;
}
}
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