For the definite article, the adjective ends with -e for the nominative in masculine, feminine and neuter but -en with the plural
In the accusative, the definite article gives ending -en to adjective ending for masculine and plural nouns and -e for adjective endings for feminine and neuter nouns
In the genetive and the dative, adjectives always end in -en and is non-dependent on whether the noun is masculine, feminine, neuter or plural
After the indefinite article in the nominative case, the adjective ends with -er for masculine nouns, ends with -e for feminine nouns, -es for neuter nouns and -en for plural nouns
In the accusative case for indefinite articles, the adjective ends in -en for masculine and plural nouns, -e for feminine nouns and -es for neuter nouns
After the indefinite article, in the genetive and the dative case, the adjective always ends in -en regardless of whether its with a masculine, feminine, neuter or plural noun
For the zero article in the nominative case, the adjective ends in -e for masculine and plural nouns, -er for masculine nouns and -es for neuter nouns
In the accusative case for the zero article, the adjective ends with -e for feminine and plural nouns, -en for masculine nouns and -es for neuter nouns
In the zero article for the genitive case, the adjective ends in -en for masculine and neuter nouns and with -er for plural and feminine nouns
In the zero article with the dative case, the adjective ends with -em for masculine and neuter nouns, -er for feminine nouns and -en for plural nouns