public int findLargestInt(){
		if(inputTable.length != inputTable[0].length){
			throw new IllegalStateException("number of rows and columns don't match");
		}
		int soFar = 0;
		for(int i = 0; i < inputTable.length; i++){
			for(int j = 0; j < i; j++){
				if(inputTable[i][j] > soFar){
					soFar = inputTable[i][j];
				}
			}
		}
		//System.out.println(soFar);
		return soFar;
	}